diff --git a/openspec/changes/add-device-management/design.md b/openspec/changes/add-device-management/design.md
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+# Device Management Design
+
+## Context
+
+The system currently has a basic device-import page but lacks comprehensive device management capabilities. Devices are critical assets that need to be tracked throughout their lifecycle - from import, allocation to shops, binding with SIM cards, to eventual recall. This change adds full device management to complement the existing card management features.
+
+Key integration points:
+- **Existing Card System**: Devices must bind with cards from the existing card-list module
+- **Shop System**: Devices are allocated to shops using the existing ShopService
+- **Object Storage**: Imports use the existing StorageService for large file uploads
+- **Task System**: Import tasks must integrate with the existing task-management infrastructure
+
+## Goals
+
+1. **Complete Lifecycle Management**: Support all device operations from import to deletion
+2. **Seamless Integration**: Reuse existing UI patterns, services, and components
+3. **Scalable Import**: Handle large CSV imports efficiently using object storage
+4. **Operation Traceability**: Track all device operations through task management
+5. **Consistent UX**: Match the look and feel of existing card-list and enterprise-customer pages
+
+## Key Decisions
+
+### Decision 1: Three-Step Object Storage Import
+
+**Choice**: Use StorageService.getUploadUrl → uploadFile → DeviceService.importDevices
+
+**Rationale**:
+- Handles large files (thousands of devices) without timeout issues
+- Decouples upload from processing (backend can process asynchronously)
+- Consistent with modern cloud architecture patterns
+- Allows progress tracking through task management
+
+**Alternatives Considered**:
+- Direct multipart upload to backend (rejected: not scalable for large files)
+- Two-step process without pre-signed URL (rejected: less secure, more backend load)
+
+**Implementation Notes**:
+- Frontend only handles upload to object storage, not file parsing
+- Backend processes the file asynchronously and creates task records
+- Task management provides visibility into import progress
+
+### Decision 2: Device-Card Binding Model
+
+**Choice**: Store binding with explicit slot_position (1-4) in device_cards table
+
+**Rationale**:
+- IoT devices have physical SIM slots that need explicit identification
+- Each device can have 1-4 slots (max_sim_slots)
+- One card can only bind to one device slot (enforced by backend)
+- Slot position is critical for physical device configuration
+
+**Alternatives Considered**:
+- Auto-assign slot positions (rejected: operators need to know physical slot numbers)
+- Allow one card to bind to multiple devices (rejected: not realistic for physical SIMs)
+
+**Implementation Notes**:
+- Device detail page shows a 4-slot grid (empty slots show "Bind Card" button)
+- Binding dialog requires explicit slot selection
+- Unbinding updates bound_card_count and frees the slot
+
+### Decision 3: Unified Task Management
+
+**Choice**: Extend existing task-management to support device import tasks
+
+**Rationale**:
+- Reuses existing task infrastructure
+- Provides consistent UX for all import operations
+- Avoids duplicate task tracking logic
+- Allows unified search/filter across task types
+
+**Alternatives Considered**:
+- Separate device task management page (rejected: creates UX fragmentation)
+- Embed task tracking only in device-import page (rejected: limited visibility)
+
+**Implementation Notes**:
+- Add task_type field to distinguish ICCID vs Device imports
+- Task detail page renders different content based on task_type
+- Device tasks show device_no and bound ICCIDs instead of just ICCID
+
+### Decision 4: Batch Operation Result Display
+
+**Choice**: Show detailed results in dialog after batch allocation/recall
+
+**Rationale**:
+- Operations may partially succeed (some devices succeed, others fail)
+- Operators need to know exactly which devices failed and why
+- Allows retry of failed operations without re-selecting all devices
+
+**Alternatives Considered**:
+- Just show toast notification (rejected: insufficient detail for partial failures)
+- Navigate to separate results page (rejected: disrupts workflow)
+
+**Implementation Notes**:
+- Dialog shows summary: total, success count, failure count
+- Expandable table shows failed devices with error messages
+- Success closes dialog, partial failure keeps it open for review
+
+### Decision 5: Component Reuse Strategy
+
+**Choice**: Use existing Art* components (ArtTableFullScreen, ArtSearchBar, ArtTable, ArtButtonTable)
+
+**Rationale**:
+- Maintains UI consistency across the application
+- Reduces development time
+- Leverages tested, stable components
+- Easier for users familiar with other pages
+
+**Reference Implementation**:
+- Device-list follows role/index.vue pattern
+- Device-detail follows card-list detail modal pattern
+- Search form follows enterprise-customer search pattern
+
+**Implementation Notes**:
+- Use CommonStatus for status values (ENABLED/DISABLED)
+- Use ElSwitch for status toggles
+- Use ArtButtonTable for action buttons
+- Follow ElDescriptions layout for detail pages
+
+## Architecture Diagrams
+
+### Device Import Flow
+```
+┌─────────┐    1. Select CSV     ┌──────────────┐
+│ Admin   │ ──────────────────> │ device-import│
+│         │                       │   (Vue)      │
+└─────────┘                       └──────┬───────┘
+                                         │
+                                         │ 2. getUploadUrl()
+                                         v
+                                  ┌──────────────┐
+                                  │ Storage      │
+                                  │ Service      │
+                                  └──────┬───────┘
+                                         │
+                                         │ 3. Upload to OSS
+                                         v
+                                  ┌──────────────┐
+                                  │ Object       │
+                                  │ Storage      │
+                                  └──────────────┘
+                                         │
+                                         │ 4. importDevices(file_key)
+                                         v
+                                  ┌──────────────┐
+                                  │ Device       │
+                                  │ Service      │
+                                  └──────┬───────┘
+                                         │
+                                         │ 5. Create Task
+                                         v
+                                  ┌──────────────┐
+                                  │ Task         │
+                                  │ Management   │
+                                  └──────────────┘
+```
+
+### Device-Card Binding
+```
+┌─────────┐                      ┌──────────────┐
+│ Device  │ ───── bound to ────> │     Card     │
+│         │      (1 to N)        │              │
+└─────────┘                      └──────────────┘
+     │                                  │
+     │ has_many bindings                │ has_one binding
+     v                                  v
+┌─────────────────────────────────────────────┐
+│         DeviceCardBinding                   │
+│  - device_id                                │
+│  - card_id                                  │
+│  - slot_position (1-4)                      │
+│  - bound_at                                 │
+└─────────────────────────────────────────────┘
+```
+
+## Data Flow
+
+### Device List Page Load
+1. User navigates to /asset-management/device-list
+2. Vue component mounts, calls DeviceService.getDevices(params)
+3. Backend returns paginated device list with bound_card_count
+4. Table renders with status switches and action buttons
+
+### Batch Allocation Flow
+1. User selects devices, clicks "Batch Allocate"
+2. Dialog opens with shop selector
+3. User selects shop, adds remarks, confirms
+4. Call DeviceService.allocateDevices({ device_ids, shop_id, remarks })
+5. Backend processes each device, returns results array
+6. Dialog shows summary and failed device details
+
+### Card Binding Flow
+1. User opens device detail page
+2. Clicks "Bind Card" for an empty slot
+3. Dialog shows card search and slot selection
+4. User selects card and slot (e.g., slot 3)
+5. Call DeviceService.bindCard(device_id, { card_id, slot_position: 3 })
+6. Backend validates slot is empty, creates binding
+7. Refresh device detail to show new binding
+
+## Migration Plan
+
+### Updating Existing Device Import Page
+
+**Current State** (`src/views/batch/device-import/index.vue`):
+- Uses ElUpload with drag-and-drop
+- Mock data for import records
+- No real API integration
+
+**Migration Steps**:
+1. Replace ElUpload with three-step upload logic
+   - Add getUploadUrl call
+   - Add uploadFile to object storage
+   - Add importDevices call with file_key
+2. Remove mock import records
+3. Link to task-management for tracking
+4. Update CSV format instructions
+
+**Backward Compatibility**:
+- This is a new feature area with no existing production data
+- No API breaking changes
+- UI changes are additive (improve existing page)
+
+### Extending Task Management
+
+**Current State**:
+- Only handles ICCID import tasks
+- Single task type rendering
+
+**Migration Steps**:
+1. Add task_type filter dropdown (default: show all)
+2. Add task_type badge in task list
+3. Task detail page: switch rendering based on task_type
+4. Add device-specific fields to task detail view
+
+**Backward Compatibility**:
+- Existing ICCID tasks continue to work unchanged
+- Filter defaults to showing all types
+- No database schema changes required (task_type already exists)
+
+## Testing Strategy
+
+### Unit Testing
+- DeviceService API methods with mock responses
+- Form validation logic
+- Utility functions (formatters, validators)
+
+### Integration Testing
+- Device list search and pagination
+- Batch allocation with partial failures
+- Card binding/unbinding workflow
+- Import task creation and status tracking
+
+### E2E Testing Scenarios
+1. Import devices via CSV → verify task created → check task detail
+2. Search devices → select multiple → allocate to shop → verify shop assignment
+3. View device detail → bind card to slot 2 → unbind → verify empty slot
+4. Batch recall devices → verify shop cleared → check operation history
+
+### Performance Considerations
+- Device list pagination (default 20 per page)
+- Debounced search input (300ms delay)
+- Batch operation result pagination (if >100 results)
+- Large CSV imports handled asynchronously (no frontend timeout)
+
+## Security Considerations
+
+1. **Authorization**: All device operations require admin role
+2. **Input Validation**:
+   - Device number format validation
+   - Slot position range (1 to max_sim_slots)
+   - CSV file size limits
+3. **Object Storage Security**: Pre-signed URLs expire after 15 minutes
+4. **Batch Operation Limits**: Backend enforces max 1000 devices per batch
+5. **XSS Prevention**: All user inputs sanitized before rendering
+
+## Open Questions
+
+None at this time. All major design decisions have been made based on existing system patterns and API specifications.
diff --git a/openspec/changes/add-device-management/proposal.md b/openspec/changes/add-device-management/proposal.md
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+# Change: 添加设备管理功能
+
+## Why
+
+当前系统只有设备导入页面，缺少完整的设备管理能力。需要提供设备的全生命周期管理，包括：
+- 查看和搜索设备列表
+- 查看设备详情和绑定的卡信息
+- 管理设备与卡的绑定关系
+- 批量分配和回收设备
+- 完善设备导入流程和任务追踪
+
+这是物联网卡管理系统的核心资产管理功能之一。
+
+## What Changes
+
+### 新增功能
+- **设备列表页面**: 支持多条件搜索、分页、列筛选、批量操作（分配、回收、删除）
+- **设备详情页面**: 展示设备基本信息、绑定的卡列表、操作历史
+- **卡绑定管理**: 在设备详情页绑定/解绑卡
+- **批量分配对话框**: 选择设备批量分配给店铺
+- **批量回收对话框**: 从店铺批量回收设备
+- **设备导入改进**: 基于对象存储的三步导入流程
+- **导入任务管理**: 任务列表和详情查看
+
+### API 集成
+- DeviceService: 11个API接口
+- 类型定义: Device, DeviceBinding, ImportTask 等
+
+### UI 组件
+- 遵循现有组件模式 (ArtTableFullScreen, ArtSearchBar等)
+- 复用 CommonStatus 统一状态变量
+- 使用 ElDescriptions、ElTag、ElSwitch 等组件
+
+## Impact
+
+### 影响的功能模块
+- **新增**: 资产管理 / 设备列表（主列表页）
+- **新增**: 资产管理 / 设备详情
+- **改进**: 批量操作 / 设备导入（改为对象存储模式）
+- **新增**: 批量操作 / 导入任务列表（独立页面）
+
+### 影响的代码
+- `src/api/modules/device.ts` (新增)
+- `src/types/api/device.ts` (新增)
+- `src/views/asset-management/device-list/index.vue` (新增)
+- `src/views/asset-management/device-detail/index.vue` (新增)
+- `src/views/asset-management/task-management/index.vue` (修改：支持设备导入任务)
+- `src/views/asset-management/task-detail/index.vue` (修改：支持设备导入任务详情)
+- `src/views/batch/device-import/index.vue` (修改：使用对象存储)
+- `src/router/routes/asyncRoutes.ts` (新增路由)
+- `src/router/routesAlias.ts` (新增路由别名)
+- `src/locales/langs/zh.json` (新增翻译)
+- `src/api/modules/index.ts` (导出 DeviceService)
+- `src/types/api/index.ts` (导出 Device 类型)
+
+### 依赖关系
+- 依赖现有的 StorageService (对象存储)
+- 依赖现有的 ShopService (店铺选择)
+- 设备与卡的关联管理
+- 任务管理页面需要支持多种任务类型（ICCID导入 + 设备导入）
diff --git a/openspec/changes/add-device-management/specs/device-management/spec.md b/openspec/changes/add-device-management/specs/device-management/spec.md
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+# Device Management Specification
+
+## ADDED Requirements
+
+### Requirement: Device List Management
+
+The system SHALL provide a searchable device list with multi-condition filtering, pagination, and batch operations.
+
+#### Scenario: Search devices by multiple criteria
+**WHEN** an administrator enters search criteria (device number, device name, status, shop, batch number, device type, manufacturer, creation time range)
+**THEN** the system shall display only devices matching all specified criteria with pagination support
+
+#### Scenario: View device list with bound card count
+**WHEN** the device list is displayed
+**THEN** each device row shall show: ID, device number, device name, device model, device type, manufacturer, max slots, bound card count, status, shop, batch number, activation time, creation time
+
+#### Scenario: Toggle device status
+**WHEN** an administrator clicks the status switch for a device
+**THEN** the system shall update the device status between ENABLED and DISABLED and refresh the display
+
+#### Scenario: Delete a device
+**WHEN** an administrator clicks the delete button and confirms the deletion
+**THEN** the system shall delete the device and refresh the list
+
+#### Scenario: Select multiple devices for batch operations
+**WHEN** an administrator checks multiple device rows
+**THEN** the system shall enable batch operation buttons (Allocate, Recall) and track selected device IDs
+
+### Requirement: Device Detail Viewing
+
+The system SHALL display comprehensive device information including basic properties and bound SIM cards.
+
+#### Scenario: View device basic information
+**WHEN** an administrator navigates to a device detail page
+**THEN** the system shall display all device properties in a descriptive layout: device number, name, model, type, manufacturer, max SIM slots, status, shop, batch number, activation time, creation time
+
+#### Scenario: View bound SIM cards with slot positions
+**WHEN** viewing device details
+**THEN** the system shall display a table of bound cards showing: slot position (1-4), ICCID, phone number, carrier, card status, and binding time
+
+#### Scenario: Empty slots display
+**WHEN** a device has fewer than max_sim_slots cards bound
+**THEN** empty slot positions shall be clearly indicated with "Bind Card" action buttons
+
+### Requirement: Device-Card Binding Management
+
+The system SHALL allow administrators to bind and unbind SIM cards to specific device slots.
+
+#### Scenario: Bind a card to a device slot
+**WHEN** an administrator selects a card and slot position (1-4) in the binding dialog
+**THEN** the system shall create the binding, update the bound card count, and refresh the card list
+
+#### Scenario: Prevent duplicate slot binding
+**WHEN** an administrator attempts to bind a card to an already occupied slot
+**THEN** the system shall show an error message and prevent the binding
+
+#### Scenario: Unbind a card from device
+**WHEN** an administrator clicks unbind for a bound card and confirms
+**THEN** the system shall remove the binding, decrement the bound card count, and refresh the card list
+
+#### Scenario: Validate slot range
+**WHEN** an administrator selects a slot position
+**THEN** the system shall only allow values from 1 to the device's max_sim_slots value
+
+### Requirement: Batch Device Allocation
+
+The system SHALL support batch allocation of devices to shops with result tracking.
+
+#### Scenario: Allocate multiple devices to a shop
+**WHEN** an administrator selects multiple devices, chooses a target shop, adds optional remarks, and confirms allocation
+**THEN** the system shall allocate all selected devices to the shop and display success/failure results for each device
+
+#### Scenario: Show allocation results
+**WHEN** the batch allocation completes
+**THEN** the system shall display: total count, success count, failure count, and detailed failure reasons for each failed device
+
+#### Scenario: Prevent allocation of already allocated devices
+**WHEN** the batch allocation includes devices already allocated to a shop
+**THEN** the system shall show warnings for those devices but proceed with allocating unallocated devices
+
+### Requirement: Batch Device Recall
+
+The system SHALL support batch recall of devices from shops with result tracking.
+
+#### Scenario: Recall multiple devices
+**WHEN** an administrator selects multiple devices, adds optional remarks, and confirms recall
+**THEN** the system shall recall all selected devices from their shops and display success/failure results
+
+#### Scenario: Show recall results
+**WHEN** the batch recall completes
+**THEN** the system shall display: total count, success count, failure count, and detailed failure reasons for each failed device
+
+#### Scenario: Prevent recall of unallocated devices
+**WHEN** the batch recall includes devices not allocated to any shop
+**THEN** the system shall show warnings for those devices but proceed with recalling allocated devices
+
+### Requirement: Device Import via Object Storage
+
+The system SHALL support CSV-based device import using a three-step object storage upload process.
+
+#### Scenario: Import devices with three-step process
+**WHEN** an administrator uploads a CSV file
+**THEN** the system shall:
+1. Get upload URL from StorageService.getUploadUrl
+2. Upload file to object storage using StorageService.uploadFile
+3. Call DeviceService.importDevices with the file_key
+**AND** display the task number for tracking
+
+#### Scenario: Validate CSV format
+**WHEN** the CSV file is uploaded
+**THEN** the system shall validate the presence of required columns: device_no, device_name, device_model, device_type, max_sim_slots, manufacturer
+
+#### Scenario: Import devices with card bindings
+**WHEN** the CSV includes iccid_1, iccid_2, iccid_3, iccid_4 columns
+**THEN** the system shall attempt to bind the specified cards to slots 1-4 respectively during import
+
+#### Scenario: Handle import errors
+**WHEN** the import process encounters errors (duplicate device_no, invalid ICCID, etc.)
+**THEN** the system shall record failed rows in the import task with detailed error messages
+
+### Requirement: Import Task Management
+
+The system SHALL track device import tasks with detailed status and record information.
+
+#### Scenario: List import tasks with type filter
+**WHEN** an administrator views the task management page
+**THEN** the system shall display both ICCID import tasks and Device import tasks with a type filter dropdown
+
+#### Scenario: View device import task details
+**WHEN** an administrator clicks on a device import task
+**THEN** the system shall display: task ID, status, total count, success count, failed count, skipped count, created time, completed time
+
+#### Scenario: View successful import records
+**WHEN** viewing a device import task detail
+**THEN** the system shall show a table of successfully imported devices with: device_no, device_name, bound ICCIDs
+
+#### Scenario: View failed import records
+**WHEN** viewing a device import task detail with failures
+**THEN** the system shall show a table of failed records with: row number, device_no, failure reason
+
+#### Scenario: Navigate from import page to task detail
+**WHEN** a device import completes successfully
+**THEN** the system shall display the task number with a link to view task details
+
+## MODIFIED Requirements
+
+### Requirement: Task Type Support
+
+Task management SHALL support multiple task types including ICCID import and Device import with type-specific detail views.
+
+**Previous behavior**: Task management only supported ICCID import tasks.
+
+#### Scenario: Filter tasks by type
+**WHEN** an administrator selects a task type filter (ICCID Import / Device Import)
+**THEN** the system shall display only tasks of the selected type
+
+#### Scenario: Display task type badges
+**WHEN** viewing the task list
+**THEN** each task shall display a type badge indicating whether it's an ICCID import or Device import task
diff --git a/openspec/changes/add-device-management/tasks.md b/openspec/changes/add-device-management/tasks.md
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+# Implementation Tasks
+
+## 1. 类型定义和API服务 (Foundation)
+
+- [ ] 1.1 创建 `src/types/api/device.ts` 定义所有设备相关类型
+  - DeviceItem, DeviceQueryParams, DevicePageResult
+  - DeviceCardBinding, DeviceCardBindingList
+  - AllocateDevicesRequest/Response, RecallDevicesRequest/Response
+  - BindCardRequest/Response, UnbindCardResponse
+  - ImportDeviceRequest/Response, DeviceImportTask相关类型
+- [ ] 1.2 创建 `src/api/modules/device.ts` 实现 DeviceService
+  - getDevices (列表)
+  - getDeviceById (详情)
+  - deleteDevice (删除)
+  - getDeviceCards (绑定的卡列表)
+  - bindCard (绑定卡)
+  - unbindCard (解绑卡)
+  - allocateDevices (批量分配)
+  - recallDevices (批量回收)
+  - importDevices (批量导入)
+  - getImportTasks (导入任务列表)
+  - getImportTaskDetail (导入任务详情)
+- [ ] 1.3 在 `src/api/modules/index.ts` 导出 DeviceService
+- [ ] 1.4 在 `src/types/api/index.ts` 导出 Device 相关类型
+
+## 2. 设备列表页面 (Core UI)
+
+- [ ] 2.1 创建 `src/views/asset-management/device-list/index.vue`
+  - 搜索栏：设备号、设备名称、状态、店铺、批次号、设备类型、制造商、创建时间范围
+  - 表格：展示设备信息，支持勾选、列筛选
+  - 表格列：ID、设备号、设备名称、设备型号、设备类型、制造商、最大插槽数、已绑定卡数、状态、店铺、批次号、激活时间、创建时间
+  - 状态使用 CommonStatus + ElSwitch 显示
+  - 操作列：查看详情、删除按钮（使用 ArtButtonTable）
+- [ ] 2.2 实现批量操作按钮
+  - 批量分配：弹出对话框选择目标店铺
+  - 批量回收：弹出对话框确认回收
+  - 导入设备：跳转到设备导入页面
+- [ ] 2.3 实现批量分配对话框
+  - 选择目标店铺（下拉搜索）
+  - 显示已选设备数量
+  - 备注输入
+  - 展示分配结果（成功/失败）
+- [ ] 2.4 实现批量回收对话框
+  - 确认回收设备列表
+  - 备注输入
+  - 展示回收结果（成功/失败）
+
+## 3. 设备详情页面 (Detail View)
+
+- [ ] 3.1 创建 `src/views/asset-management/device-detail/index.vue`
+  - 设备基本信息卡片（ElDescriptions）
+  - 绑定的卡列表表格（展示4个插槽位置）
+  - 返回按钮
+- [ ] 3.2 实现卡绑定管理
+  - 绑定卡按钮：弹出对话框选择卡和插槽位置
+  - 解绑按钮：每个绑定记录旁边
+  - 显示插槽位置（1-4）
+  - 展示卡的基本信息（ICCID、手机号、运营商、状态）
+
+## 4. 任务管理改进 (Task Management)
+
+- [ ] 4.1 修改 `src/views/asset-management/task-management/index.vue`
+  - 添加任务类型筛选：ICCID导入 / 设备导入
+  - 支持展示设备导入任务
+  - 任务列表显示任务类型标签
+- [ ] 4.2 修改 `src/views/asset-management/task-detail/index.vue`
+  - 根据任务类型展示不同的详情内容
+  - 设备导入任务：显示设备号、绑定的ICCID、失败原因
+  - 失败和跳过记录展示
+
+## 5. 设备导入改进 (Import Enhancement)
+
+- [ ] 5.1 修改 `src/views/batch/device-import/index.vue`
+  - 改用对象存储三步上传流程
+    1. 获取上传URL (StorageService.getUploadUrl)
+    2. 上传文件到对象存储 (StorageService.uploadFile)
+    3. 调用导入接口 (DeviceService.importDevices)
+  - CSV格式说明：device_no, device_name, device_model, device_type, max_sim_slots, manufacturer, iccid_1~iccid_4, batch_no
+  - 导入成功后显示任务编号，引导去任务管理查看
+- [ ] 5.2 优化导入记录展示
+  - 移除mock数据，改为真实API调用
+  - 点击"查看详情"跳转到任务详情页
+
+## 6. 路由和导航 (Routing)
+
+- [ ] 6.1 在 `src/router/routes/asyncRoutes.ts` 添加路由
+  - /asset-management/device-list (设备列表)
+  - /asset-management/device-detail (设备详情，带query参数id)
+- [ ] 6.2 在 `src/router/routesAlias.ts` 添加路由别名
+  - DeviceList = '/asset-management/device-list'
+  - DeviceDetail = '/asset-management/device-detail'
+- [ ] 6.3 在 `src/locales/langs/zh.json` 添加翻译
+  - assetManagement.deviceList: "设备列表"
+  - assetManagement.deviceDetail: "设备详情"
+
+## 7. 测试和优化 (Testing & Polish)
+
+- [ ] 7.1 功能测试
+  - 设备列表的搜索、分页、排序
+  - 批量分配和回收流程
+  - 设备与卡的绑定/解绑
+  - 设备导入完整流程
+  - 任务状态查看
+- [ ] 7.2 边界情况处理
+  - 空列表状态
+  - 加载失败提示
+  - 删除确认提示
+  - 表单验证
+- [ ] 7.3 性能优化
+  - 列表数据懒加载
+  - 防抖搜索
+  - 批量操作结果分页展示
+- [ ] 7.4 代码审查
+  - TypeScript类型完整性
+  - 错误处理
+  - 代码复用性
+  - 注释完整性
+
+## Dependencies
+
+- 1.x 必须先完成才能开始 2.x-6.x
+- 2.1-2.2 可以并行开发
+- 3.x 依赖 1.x，可与 2.x 并行
+- 4.x 和 5.x 依赖 1.x，可与其他任务并行
+- 6.x 可在对应页面开发完成后立即进行
+- 7.x 在所有功能开发完成后进行
diff --git a/package-lock.json b/package-lock.json
index 644a73d..1e196b0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,11 +1,11 @@
 {
-  "name": "vue-ts-vite-demo",
+  "name": "internet-of-things-admin",
   "version": "0.0.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "vue-ts-vite-demo",
+      "name": "internet-of-things-admin",
       "version": "0.0.0",
       "dependencies": {
         "@element-plus/icons-vue": "^2.3.1",
@@ -13,6 +13,7 @@
         "@vueuse/core": "^11.0.0",
         "@wangeditor/editor": "^5.1.23",
         "@wangeditor/editor-for-vue": "next",
+        "aws-sdk": "^2.1693.0",
         "axios": "^1.7.5",
         "crypto-js": "^4.2.0",
         "echarts": "^5.4.0",
@@ -43,18 +44,18 @@
         "@vitejs/plugin-vue": "^5.2.1",
         "@vue/compiler-sfc": "^3.0.5",
         "commitizen": "^4.3.0",
-        "cz-git": "^1.9.4",
+        "cz-git": "^1.11.1",
         "eslint": "^9.9.1",
         "eslint-config-prettier": "^9.1.0",
         "eslint-plugin-prettier": "^5.2.1",
         "eslint-plugin-vue": "^9.27.0",
         "globals": "^15.9.0",
         "husky": "^9.1.5",
-        "lint-staged": "^15.2.10",
-        "prettier": "^3.3.3",
+        "lint-staged": "^15.5.2",
+        "prettier": "^3.5.3",
         "rollup-plugin-visualizer": "^5.12.0",
         "sass": "^1.81.0",
-        "stylelint": "^16.8.2",
+        "stylelint": "^16.20.0",
         "stylelint-config-html": "^1.1.0",
         "stylelint-config-recess-order": "^4.6.0",
         "stylelint-config-recommended-scss": "^14.1.0",
@@ -146,6 +147,67 @@
         "node": ">=6.9.0"
       }
     },
+    "node_modules/@cacheable/memory": {
+      "version": "2.0.7",
+      "resolved": "https://registry.npmmirror.com/@cacheable/memory/-/memory-2.0.7.tgz",
+      "integrity": "sha512-RbxnxAMf89Tp1dLhXMS7ceft/PGsDl1Ip7T20z5nZ+pwIAsQ1p2izPjVG69oCLv/jfQ7HDPHTWK0c9rcAWXN3A==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@cacheable/utils": "^2.3.3",
+        "@keyv/bigmap": "^1.3.0",
+        "hookified": "^1.14.0",
+        "keyv": "^5.5.5"
+      }
+    },
+    "node_modules/@cacheable/memory/node_modules/@keyv/bigmap": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmmirror.com/@keyv/bigmap/-/bigmap-1.3.1.tgz",
+      "integrity": "sha512-WbzE9sdmQtKy8vrNPa9BRnwZh5UF4s1KTmSK0KUVLo3eff5BlQNNWDnFOouNpKfPKDnms9xynJjsMYjMaT/aFQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "hashery": "^1.4.0",
+        "hookified": "^1.15.0"
+      },
+      "engines": {
+        "node": ">= 18"
+      },
+      "peerDependencies": {
+        "keyv": "^5.6.0"
+      }
+    },
+    "node_modules/@cacheable/memory/node_modules/keyv": {
+      "version": "5.6.0",
+      "resolved": "https://registry.npmmirror.com/keyv/-/keyv-5.6.0.tgz",
+      "integrity": "sha512-CYDD3SOtsHtyXeEORYRx2qBtpDJFjRTGXUtmNEMGyzYOKj1TE3tycdlho7kA1Ufx9OYWZzg52QFBGALTirzDSw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@keyv/serialize": "^1.1.1"
+      }
+    },
+    "node_modules/@cacheable/utils": {
+      "version": "2.3.3",
+      "resolved": "https://registry.npmmirror.com/@cacheable/utils/-/utils-2.3.3.tgz",
+      "integrity": "sha512-JsXDL70gQ+1Vc2W/KUFfkAJzgb4puKwwKehNLuB+HrNKWf91O736kGfxn4KujXCCSuh6mRRL4XEB0PkAFjWS0A==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "hashery": "^1.3.0",
+        "keyv": "^5.5.5"
+      }
+    },
+    "node_modules/@cacheable/utils/node_modules/keyv": {
+      "version": "5.6.0",
+      "resolved": "https://registry.npmmirror.com/keyv/-/keyv-5.6.0.tgz",
+      "integrity": "sha512-CYDD3SOtsHtyXeEORYRx2qBtpDJFjRTGXUtmNEMGyzYOKj1TE3tycdlho7kA1Ufx9OYWZzg52QFBGALTirzDSw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@keyv/serialize": "^1.1.1"
+      }
+    },
     "node_modules/@codemirror/autocomplete": {
       "version": "6.18.6",
       "resolved": "https://registry.npmmirror.com/@codemirror/autocomplete/-/autocomplete-6.18.6.tgz",
@@ -762,6 +824,23 @@
         "@csstools/css-tokenizer": "^3.0.4"
       }
     },
+    "node_modules/@csstools/css-syntax-patches-for-csstree": {
+      "version": "1.0.26",
+      "resolved": "https://registry.npmmirror.com/@csstools/css-syntax-patches-for-csstree/-/css-syntax-patches-for-csstree-1.0.26.tgz",
+      "integrity": "sha512-6boXK0KkzT5u5xOgF6TKB+CLq9SOpEGmkZw0g5n9/7yg85wab3UzSxB8TxhLJ31L4SGJ6BCFRw/iftTha1CJXA==",
+      "dev": true,
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/csstools"
+        },
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/csstools"
+        }
+      ],
+      "license": "MIT-0"
+    },
     "node_modules/@csstools/css-tokenizer": {
       "version": "3.0.4",
       "resolved": "https://registry.npmmirror.com/@csstools/css-tokenizer/-/css-tokenizer-3.0.4.tgz",
@@ -813,13 +892,14 @@
       }
     },
     "node_modules/@dual-bundle/import-meta-resolve": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmmirror.com/@dual-bundle/import-meta-resolve/-/import-meta-resolve-4.1.0.tgz",
-      "integrity": "sha512-+nxncfwHM5SgAtrVzgpzJOI1ol0PkumhVo469KCf9lUi21IGcY90G98VuHm9VRrUypmAzawAHO9bs6hqeADaVg==",
+      "version": "4.2.1",
+      "resolved": "https://registry.npmmirror.com/@dual-bundle/import-meta-resolve/-/import-meta-resolve-4.2.1.tgz",
+      "integrity": "sha512-id+7YRUgoUX6CgV0DtuhirQWodeeA7Lf4i2x71JS/vtA5pRb/hIGWlw+G6MeXvsM+MXrz0VAydTGElX1rAfgPg==",
       "dev": true,
+      "license": "MIT",
       "funding": {
         "type": "github",
-        "url": "https://github.com/sponsors/wooorm"
+        "url": "https://github.com/sponsors/JounQin"
       }
     },
     "node_modules/@element-plus/icons-vue": {
@@ -1618,37 +1698,11 @@
       }
     },
     "node_modules/@keyv/serialize": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmmirror.com/@keyv/serialize/-/serialize-1.0.3.tgz",
-      "integrity": "sha512-qnEovoOp5Np2JDGonIDL6Ayihw0RhnRh6vxPuHo4RDn1UOzwEo4AeIfpL6UGIrsceWrCMiVPgwRjbHu4vYFc3g==",
+      "version": "1.1.1",
+      "resolved": "https://registry.npmmirror.com/@keyv/serialize/-/serialize-1.1.1.tgz",
+      "integrity": "sha512-dXn3FZhPv0US+7dtJsIi2R+c7qWYiReoEh5zUntWCf4oSpMNib8FDhSoed6m3QyZdx5hK7iLFkYk3rNxwt8vTA==",
       "dev": true,
-      "dependencies": {
-        "buffer": "^6.0.3"
-      }
-    },
-    "node_modules/@keyv/serialize/node_modules/buffer": {
-      "version": "6.0.3",
-      "resolved": "https://registry.npmmirror.com/buffer/-/buffer-6.0.3.tgz",
-      "integrity": "sha512-FTiCpNxtwiZZHEZbcbTIcZjERVICn9yq/pDFkTl95/AxzD1naBctN7YO68riM/gLSDY7sdrMby8hofADYuuqOA==",
-      "dev": true,
-      "funding": [
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/feross"
-        },
-        {
-          "type": "patreon",
-          "url": "https://www.patreon.com/feross"
-        },
-        {
-          "type": "consulting",
-          "url": "https://feross.org/support"
-        }
-      ],
-      "dependencies": {
-        "base64-js": "^1.3.1",
-        "ieee754": "^1.2.1"
-      }
+      "license": "MIT"
     },
     "node_modules/@lezer/common": {
       "version": "1.2.3",
@@ -3645,6 +3699,69 @@
         "node": ">= 4.0.0"
       }
     },
+    "node_modules/available-typed-arrays": {
+      "version": "1.0.7",
+      "resolved": "https://registry.npmmirror.com/available-typed-arrays/-/available-typed-arrays-1.0.7.tgz",
+      "integrity": "sha512-wvUjBtSGN7+7SjNpq/9M2Tg350UZD3q62IFZLbRAR1bSMlCo1ZaeW+BJ+D090e4hIIZLBcTDWe4Mh4jvUDajzQ==",
+      "license": "MIT",
+      "dependencies": {
+        "possible-typed-array-names": "^1.0.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/aws-sdk": {
+      "version": "2.1693.0",
+      "resolved": "https://registry.npmmirror.com/aws-sdk/-/aws-sdk-2.1693.0.tgz",
+      "integrity": "sha512-cJmb8xEnVLT+R6fBS5sn/EFJiX7tUnDaPtOPZ1vFbOJtd0fnZn/Ky2XGgsvvoeliWeH7mL3TWSX5zXXGSQV6gQ==",
+      "hasInstallScript": true,
+      "license": "Apache-2.0",
+      "dependencies": {
+        "buffer": "4.9.2",
+        "events": "1.1.1",
+        "ieee754": "1.1.13",
+        "jmespath": "0.16.0",
+        "querystring": "0.2.0",
+        "sax": "1.2.1",
+        "url": "0.10.3",
+        "util": "^0.12.4",
+        "uuid": "8.0.0",
+        "xml2js": "0.6.2"
+      },
+      "engines": {
+        "node": ">= 10.0.0"
+      }
+    },
+    "node_modules/aws-sdk/node_modules/buffer": {
+      "version": "4.9.2",
+      "resolved": "https://registry.npmmirror.com/buffer/-/buffer-4.9.2.tgz",
+      "integrity": "sha512-xq+q3SRMOxGivLhBNaUdC64hDTQwejJ+H0T/NB1XMtTVEwNTrfFF3gAxiyW0Bu/xWEGhjVKgUcMhCrUy2+uCWg==",
+      "license": "MIT",
+      "dependencies": {
+        "base64-js": "^1.0.2",
+        "ieee754": "^1.1.4",
+        "isarray": "^1.0.0"
+      }
+    },
+    "node_modules/aws-sdk/node_modules/ieee754": {
+      "version": "1.1.13",
+      "resolved": "https://registry.npmmirror.com/ieee754/-/ieee754-1.1.13.tgz",
+      "integrity": "sha512-4vf7I2LYV/HaWerSo3XmlMkp5eZ83i+/CDluXi/IGTs/O1sejBNhTtnxzmRZfvOUqj7lZjqHkeTvpgSFDlWZTg==",
+      "license": "BSD-3-Clause"
+    },
+    "node_modules/aws-sdk/node_modules/uuid": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmmirror.com/uuid/-/uuid-8.0.0.tgz",
+      "integrity": "sha512-jOXGuXZAWdsTH7eZLtyXMqUb9EcWMGZNbL9YcGBJl4MH4nrxHmZJhEHvyLFrkxo+28uLb/NYRcStH48fnD0Vzw==",
+      "license": "MIT",
+      "bin": {
+        "uuid": "dist/bin/uuid"
+      }
+    },
     "node_modules/axios": {
       "version": "1.9.0",
       "resolved": "https://registry.npmmirror.com/axios/-/axios-1.9.0.tgz",
@@ -3665,7 +3782,6 @@
       "version": "1.5.1",
       "resolved": "https://registry.npmmirror.com/base64-js/-/base64-js-1.5.1.tgz",
       "integrity": "sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==",
-      "dev": true,
       "funding": [
         {
           "type": "github",
@@ -4424,13 +4540,17 @@
       }
     },
     "node_modules/cacheable": {
-      "version": "1.9.0",
-      "resolved": "https://registry.npmmirror.com/cacheable/-/cacheable-1.9.0.tgz",
-      "integrity": "sha512-8D5htMCxPDUULux9gFzv30f04Xo3wCnik0oOxKoRTPIBoqA7HtOcJ87uBhQTs3jCfZZTrUBGsYIZOgE0ZRgMAg==",
+      "version": "2.3.2",
+      "resolved": "https://registry.npmmirror.com/cacheable/-/cacheable-2.3.2.tgz",
+      "integrity": "sha512-w+ZuRNmex9c1TR9RcsxbfTKCjSL0rh1WA5SABbrWprIHeNBdmyQLSYonlDy9gpD+63XT8DgZ/wNh1Smvc9WnJA==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "hookified": "^1.8.2",
-        "keyv": "^5.3.3"
+        "@cacheable/memory": "^2.0.7",
+        "@cacheable/utils": "^2.3.3",
+        "hookified": "^1.15.0",
+        "keyv": "^5.5.5",
+        "qified": "^0.6.0"
       }
     },
     "node_modules/cacheable-request": {
@@ -4482,12 +4602,13 @@
       }
     },
     "node_modules/cacheable/node_modules/keyv": {
-      "version": "5.3.3",
-      "resolved": "https://registry.npmmirror.com/keyv/-/keyv-5.3.3.tgz",
-      "integrity": "sha512-Rwu4+nXI9fqcxiEHtbkvoes2X+QfkTRo1TMkPfwzipGsJlJO/z69vqB4FNl9xJ3xCpAcbkvmEabZfPzrwN3+gQ==",
+      "version": "5.6.0",
+      "resolved": "https://registry.npmmirror.com/keyv/-/keyv-5.6.0.tgz",
+      "integrity": "sha512-CYDD3SOtsHtyXeEORYRx2qBtpDJFjRTGXUtmNEMGyzYOKj1TE3tycdlho7kA1Ufx9OYWZzg52QFBGALTirzDSw==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "@keyv/serialize": "^1.0.3"
+        "@keyv/serialize": "^1.1.1"
       }
     },
     "node_modules/cachedir": {
@@ -4499,6 +4620,24 @@
         "node": ">=6"
       }
     },
+    "node_modules/call-bind": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmmirror.com/call-bind/-/call-bind-1.0.8.tgz",
+      "integrity": "sha512-oKlSFMcMwpUg2ednkhQ454wfWiU/ul3CkJe/PEHcTKuiX6RpbehUiFMXu13HalGZxfUwCQzZG747YXBn1im9ww==",
+      "license": "MIT",
+      "dependencies": {
+        "call-bind-apply-helpers": "^1.0.0",
+        "es-define-property": "^1.0.0",
+        "get-intrinsic": "^1.2.4",
+        "set-function-length": "^1.2.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/call-bind-apply-helpers": {
       "version": "1.0.2",
       "resolved": "https://registry.npmmirror.com/call-bind-apply-helpers/-/call-bind-apply-helpers-1.0.2.tgz",
@@ -4511,6 +4650,22 @@
         "node": ">= 0.4"
       }
     },
+    "node_modules/call-bound": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmmirror.com/call-bound/-/call-bound-1.0.4.tgz",
+      "integrity": "sha512-+ys997U96po4Kx/ABpBCqhA9EuxJaQWDQg7295H4hBphv3IZg0boBKuwYpt4YXp6MZ5AmZQnU/tyMTlRpaSejg==",
+      "license": "MIT",
+      "dependencies": {
+        "call-bind-apply-helpers": "^1.0.2",
+        "get-intrinsic": "^1.3.0"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/callsites": {
       "version": "3.1.0",
       "resolved": "https://registry.npmmirror.com/callsites/-/callsites-3.1.0.tgz",
@@ -5405,10 +5560,11 @@
       "dev": true
     },
     "node_modules/debug": {
-      "version": "4.4.1",
-      "resolved": "https://registry.npmmirror.com/debug/-/debug-4.4.1.tgz",
-      "integrity": "sha512-KcKCqiftBJcZr++7ykoDIEwSa3XWowTfNPo92BYxjXiyYEVrUQh2aLyhxBCwww+heortUFxEJYcRzosstTEBYQ==",
+      "version": "4.4.3",
+      "resolved": "https://registry.npmmirror.com/debug/-/debug-4.4.3.tgz",
+      "integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
         "ms": "^2.1.3"
       },
@@ -5634,6 +5790,23 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/define-data-property": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmmirror.com/define-data-property/-/define-data-property-1.1.4.tgz",
+      "integrity": "sha512-rBMvIzlpA8v6E+SJZoo++HAYqsLrkg7MSfIinMPFhmkorw7X+dOXVJQs+QT69zGkzMyfDnIMN2Wid1+NbL3T+A==",
+      "license": "MIT",
+      "dependencies": {
+        "es-define-property": "^1.0.0",
+        "es-errors": "^1.3.0",
+        "gopd": "^1.0.1"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
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@@ -7485,6 +7667,21 @@
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@@ -7596,6 +7793,15 @@
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       }
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@@ -8108,6 +8314,18 @@
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@@ -8154,6 +8372,19 @@
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       }
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-      "dev": true
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+      "resolved": "https://registry.npmmirror.com/hookified/-/hookified-1.15.0.tgz",
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+      "resolved": "https://registry.npmmirror.com/ignore/-/ignore-7.0.5.tgz",
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+      "license": "MIT",
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@@ -9070,6 +9302,22 @@
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+      "resolved": "https://registry.npmmirror.com/is-arguments/-/is-arguments-1.2.0.tgz",
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+      "license": "MIT",
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+        "has-tostringtag": "^1.0.2"
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+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
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@@ -9088,6 +9336,18 @@
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+      "resolved": "https://registry.npmmirror.com/is-callable/-/is-callable-1.2.7.tgz",
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+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
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@@ -9169,6 +9429,25 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
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+      "resolved": "https://registry.npmmirror.com/is-generator-function/-/is-generator-function-1.1.2.tgz",
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+      "license": "MIT",
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+        "generator-function": "^2.0.0",
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@@ -9284,6 +9563,24 @@
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+      "resolved": "https://registry.npmmirror.com/is-regex/-/is-regex-1.2.1.tgz",
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+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
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@@ -9332,6 +9629,21 @@
         "node": ">=8"
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+      "resolved": "https://registry.npmmirror.com/is-typed-array/-/is-typed-array-1.1.15.tgz",
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+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
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       "resolved": "https://registry.npmmirror.com/is-unicode-supported/-/is-unicode-supported-0.1.0.tgz",
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@@ -9420,6 +9731,15 @@
         "jiti": "lib/jiti-cli.mjs"
       }
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+    "node_modules/jmespath": {
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+      "resolved": "https://registry.npmmirror.com/jmespath/-/jmespath-0.16.0.tgz",
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@@ -11485,10 +11805,19 @@
         "node": ">=6"
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+      "resolved": "https://registry.npmmirror.com/possible-typed-array-names/-/possible-typed-array-names-1.1.0.tgz",
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-      "resolved": "https://registry.npmmirror.com/postcss/-/postcss-8.5.3.tgz",
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+      "resolved": "https://registry.npmmirror.com/postcss/-/postcss-8.5.6.tgz",
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       "funding": [
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           "type": "opencollective",
@@ -11503,8 +11832,9 @@
           "url": "https://github.com/sponsors/ai"
         }
       ],
+      "license": "MIT",
       "dependencies": {
-        "nanoid": "^3.3.8",
+        "nanoid": "^3.3.11",
         "picocolors": "^1.1.1",
         "source-map-js": "^1.2.1"
       },
@@ -11730,6 +12060,19 @@
         "node": ">=6"
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+    "node_modules/qified": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmmirror.com/qified/-/qified-0.6.0.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "hookified": "^1.14.0"
+      },
+      "engines": {
+        "node": ">=20"
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     "node_modules/qrcode.vue": {
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       "resolved": "https://registry.npmmirror.com/qrcode.vue/-/qrcode.vue-3.6.0.tgz",
@@ -11767,6 +12110,15 @@
         "node": ">=0.10.0"
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+    "node_modules/querystring": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmmirror.com/querystring/-/querystring-0.2.0.tgz",
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+      "deprecated": "The querystring API is considered Legacy. new code should use the URLSearchParams API instead.",
+      "engines": {
+        "node": ">=0.4.x"
+      }
+    },
     "node_modules/queue-microtask": {
       "version": "1.2.3",
       "resolved": "https://registry.npmmirror.com/queue-microtask/-/queue-microtask-1.2.3.tgz",
@@ -12213,6 +12565,23 @@
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+    "node_modules/safe-regex-test": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmmirror.com/safe-regex-test/-/safe-regex-test-1.1.0.tgz",
+      "integrity": "sha512-x/+Cz4YrimQxQccJf5mKEbIa1NzeCRNI5Ecl/ekmlYaampdNLPalVyIcCZNNH3MvmqBugV5TMYZXv0ljslUlaw==",
+      "license": "MIT",
+      "dependencies": {
+        "call-bound": "^1.0.2",
+        "es-errors": "^1.3.0",
+        "is-regex": "^1.2.1"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
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     "node_modules/safer-buffer": {
       "version": "2.1.2",
       "resolved": "https://registry.npmmirror.com/safer-buffer/-/safer-buffer-2.1.2.tgz",
@@ -12239,6 +12608,12 @@
         "@parcel/watcher": "^2.4.1"
       }
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+    "node_modules/sax": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmmirror.com/sax/-/sax-1.2.1.tgz",
+      "integrity": "sha512-8I2a3LovHTOpm7NV5yOyO8IHqgVsfK4+UuySrXU8YXkSRX7k6hCV9b3HrkKCr3nMpgj+0bmocaJJWpvp1oc7ZA==",
+      "license": "ISC"
+    },
     "node_modules/scroll-into-view-if-needed": {
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       "resolved": "https://registry.npmmirror.com/scroll-into-view-if-needed/-/scroll-into-view-if-needed-2.2.31.tgz",
@@ -12312,6 +12687,23 @@
         "semver": "bin/semver"
       }
     },
+    "node_modules/set-function-length": {
+      "version": "1.2.2",
+      "resolved": "https://registry.npmmirror.com/set-function-length/-/set-function-length-1.2.2.tgz",
+      "integrity": "sha512-pgRc4hJ4/sNjWCSS9AmnS40x3bNMDTknHgL5UaMBTMyJnU90EgWh1Rz+MC9eFu4BuN/UwZjKQuY/1v3rM7HMfg==",
+      "license": "MIT",
+      "dependencies": {
+        "define-data-property": "^1.1.4",
+        "es-errors": "^1.3.0",
+        "function-bind": "^1.1.2",
+        "get-intrinsic": "^1.2.4",
+        "gopd": "^1.0.1",
+        "has-property-descriptors": "^1.0.2"
+      },
+      "engines": {
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     "node_modules/shebang-command": {
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+      "version": "16.26.1",
+      "resolved": "https://registry.npmmirror.com/stylelint/-/stylelint-16.26.1.tgz",
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       "dev": true,
       "funding": [
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@@ -12813,35 +13205,37 @@
           "url": "https://github.com/sponsors/stylelint"
         }
       ],
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       "dependencies": {
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-        "@csstools/css-tokenizer": "^3.0.3",
-        "@csstools/media-query-list-parser": "^4.0.2",
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+        "@csstools/css-syntax-patches-for-csstree": "^1.0.19",
+        "@csstools/css-tokenizer": "^3.0.4",
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         "@csstools/selector-specificity": "^5.0.0",
-        "@dual-bundle/import-meta-resolve": "^4.1.0",
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         "cosmiconfig": "^9.0.0",
         "css-functions-list": "^3.2.3",
         "css-tree": "^3.1.0",
-        "debug": "^4.3.7",
+        "debug": "^4.4.3",
         "fast-glob": "^3.3.3",
         "fastest-levenshtein": "^1.0.16",
-        "file-entry-cache": "^10.0.8",
+        "file-entry-cache": "^11.1.1",
         "global-modules": "^2.0.0",
         "globby": "^11.1.0",
         "globjoin": "^0.1.4",
         "html-tags": "^3.3.1",
-        "ignore": "^7.0.3",
+        "ignore": "^7.0.5",
         "imurmurhash": "^0.1.4",
         "is-plain-object": "^5.0.0",
-        "known-css-properties": "^0.36.0",
+        "known-css-properties": "^0.37.0",
         "mathml-tag-names": "^2.1.3",
         "meow": "^13.2.0",
         "micromatch": "^4.0.8",
         "normalize-path": "^3.0.0",
         "picocolors": "^1.1.1",
-        "postcss": "^8.5.3",
+        "postcss": "^8.5.6",
         "postcss-resolve-nested-selector": "^0.1.6",
         "postcss-safe-parser": "^7.0.1",
         "postcss-selector-parser": "^7.1.0",
@@ -13062,23 +13456,25 @@
       "dev": true
     },
     "node_modules/stylelint/node_modules/file-entry-cache": {
-      "version": "10.1.0",
-      "resolved": "https://registry.npmmirror.com/file-entry-cache/-/file-entry-cache-10.1.0.tgz",
-      "integrity": "sha512-Et/ex6smi3wOOB+n5mek+Grf7P2AxZR5ueqRUvAAn4qkyatXi3cUC1cuQXVkX0VlzBVsN4BkWJFmY/fYiRTdww==",
+      "version": "11.1.2",
+      "resolved": "https://registry.npmmirror.com/file-entry-cache/-/file-entry-cache-11.1.2.tgz",
+      "integrity": "sha512-N2WFfK12gmrK1c1GXOqiAJ1tc5YE+R53zvQ+t5P8S5XhnmKYVB5eZEiLNZKDSmoG8wqqbF9EXYBBW/nef19log==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "flat-cache": "^6.1.9"
+        "flat-cache": "^6.1.20"
       }
     },
     "node_modules/stylelint/node_modules/flat-cache": {
-      "version": "6.1.9",
-      "resolved": "https://registry.npmmirror.com/flat-cache/-/flat-cache-6.1.9.tgz",
-      "integrity": "sha512-DUqiKkTlAfhtl7g78IuwqYM+YqvT+as0mY+EVk6mfimy19U79pJCzDZQsnqk3Ou/T6hFXWLGbwbADzD/c8Tydg==",
+      "version": "6.1.20",
+      "resolved": "https://registry.npmmirror.com/flat-cache/-/flat-cache-6.1.20.tgz",
+      "integrity": "sha512-AhHYqwvN62NVLp4lObVXGVluiABTHapoB57EyegZVmazN+hhGhLTn3uZbOofoTw4DSDvVCadzzyChXhOAvy8uQ==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "cacheable": "^1.9.0",
+        "cacheable": "^2.3.2",
         "flatted": "^3.3.3",
-        "hookified": "^1.8.2"
+        "hookified": "^1.15.0"
       }
     },
     "node_modules/stylelint/node_modules/global-modules": {
@@ -13113,6 +13509,13 @@
       "integrity": "sha512-JV/yugV2uzW5iMRSiZAyDtQd+nxtUnjeLt0acNdw98kKLrvuRVyB80tsREOE7yvGVgalhZ6RNXCmEHkUKBKxew==",
       "dev": true
     },
+    "node_modules/stylelint/node_modules/known-css-properties": {
+      "version": "0.37.0",
+      "resolved": "https://registry.npmmirror.com/known-css-properties/-/known-css-properties-0.37.0.tgz",
+      "integrity": "sha512-JCDrsP4Z1Sb9JwG0aJ8Eo2r7k4Ou5MwmThS/6lcIe1ICyb7UBJKGRIUUdqc2ASdE/42lgz6zFUnzAIhtXnBVrQ==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/stylelint/node_modules/meow": {
       "version": "13.2.0",
       "resolved": "https://registry.npmmirror.com/meow/-/meow-13.2.0.tgz",
@@ -14081,6 +14484,16 @@
         "punycode": "^2.1.0"
       }
     },
+    "node_modules/url": {
+      "version": "0.10.3",
+      "resolved": "https://registry.npmmirror.com/url/-/url-0.10.3.tgz",
+      "integrity": "sha512-hzSUW2q06EqL1gKM/a+obYHLIO6ct2hwPuviqTTOcfFVc61UbfJ2Q32+uGL/HCPxKqrdGB5QUwIe7UqlDgwsOQ==",
+      "license": "MIT",
+      "dependencies": {
+        "punycode": "1.3.2",
+        "querystring": "0.2.0"
+      }
+    },
     "node_modules/url-parse-lax": {
       "version": "1.0.0",
       "resolved": "https://registry.npmmirror.com/url-parse-lax/-/url-parse-lax-1.0.0.tgz",
@@ -14102,6 +14515,25 @@
         "node": ">= 4"
       }
     },
+    "node_modules/url/node_modules/punycode": {
+      "version": "1.3.2",
+      "resolved": "https://registry.npmmirror.com/punycode/-/punycode-1.3.2.tgz",
+      "integrity": "sha512-RofWgt/7fL5wP1Y7fxE7/EmTLzQVnB0ycyibJ0OOHIlJqTNzglYFxVwETOcIoJqJmpDXJ9xImDv+Fq34F/d4Dw==",
+      "license": "MIT"
+    },
+    "node_modules/util": {
+      "version": "0.12.5",
+      "resolved": "https://registry.npmmirror.com/util/-/util-0.12.5.tgz",
+      "integrity": "sha512-kZf/K6hEIrWHI6XqOFUiiMa+79wE/D8Q+NCNAWclkyg3b4d2k7s0QGepNjiABc+aR3N1PAyHL7p6UcLY6LmrnA==",
+      "license": "MIT",
+      "dependencies": {
+        "inherits": "^2.0.3",
+        "is-arguments": "^1.0.4",
+        "is-generator-function": "^1.0.7",
+        "is-typed-array": "^1.1.3",
+        "which-typed-array": "^1.1.2"
+      }
+    },
     "node_modules/util-deprecate": {
       "version": "1.0.2",
       "resolved": "https://registry.npmmirror.com/util-deprecate/-/util-deprecate-1.0.2.tgz",
@@ -14706,6 +15138,27 @@
         "node": ">= 8"
       }
     },
+    "node_modules/which-typed-array": {
+      "version": "1.1.20",
+      "resolved": "https://registry.npmmirror.com/which-typed-array/-/which-typed-array-1.1.20.tgz",
+      "integrity": "sha512-LYfpUkmqwl0h9A2HL09Mms427Q1RZWuOHsukfVcKRq9q95iQxdw0ix1JQrqbcDR9PH1QDwf5Qo8OZb5lksZ8Xg==",
+      "license": "MIT",
+      "dependencies": {
+        "available-typed-arrays": "^1.0.7",
+        "call-bind": "^1.0.8",
+        "call-bound": "^1.0.4",
+        "for-each": "^0.3.5",
+        "get-proto": "^1.0.1",
+        "gopd": "^1.2.0",
+        "has-tostringtag": "^1.0.2"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
     "node_modules/wildcard": {
       "version": "1.1.2",
       "resolved": "https://registry.npmmirror.com/wildcard/-/wildcard-1.1.2.tgz",
@@ -14870,6 +15323,28 @@
         "node": ">=12"
       }
     },
+    "node_modules/xml2js": {
+      "version": "0.6.2",
+      "resolved": "https://registry.npmmirror.com/xml2js/-/xml2js-0.6.2.tgz",
+      "integrity": "sha512-T4rieHaC1EXcES0Kxxj4JWgaUQHDk+qwHcYOCFHfiwKz7tOVPLq7Hjq9dM1WCMhylqMEfP7hMcOIChvotiZegA==",
+      "license": "MIT",
+      "dependencies": {
+        "sax": ">=0.6.0",
+        "xmlbuilder": "~11.0.0"
+      },
+      "engines": {
+        "node": ">=4.0.0"
+      }
+    },
+    "node_modules/xmlbuilder": {
+      "version": "11.0.1",
+      "resolved": "https://registry.npmmirror.com/xmlbuilder/-/xmlbuilder-11.0.1.tgz",
+      "integrity": "sha512-fDlsI/kFEx7gLvbecc0/ohLG50fugQp8ryHzMTuW9vSa1GJ0XYWKnhsUx7oie3G98+r56aTQIUB4kht42R3JvA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=4.0"
+      }
+    },
     "node_modules/xss": {
       "version": "1.0.15",
       "resolved": "https://registry.npmmirror.com/xss/-/xss-1.0.15.tgz",
diff --git a/package.json b/package.json
index 5ee9500..38648af 100644
--- a/package.json
+++ b/package.json
@@ -53,6 +53,7 @@
     "@vueuse/core": "^11.0.0",
     "@wangeditor/editor": "^5.1.23",
     "@wangeditor/editor-for-vue": "next",
+    "aws-sdk": "^2.1693.0",
     "axios": "^1.7.5",
     "crypto-js": "^4.2.0",
     "echarts": "^5.4.0",
diff --git a/src/api/BaseService.ts b/src/api/BaseService.ts
index d1308a3..e5e5ccd 100644
--- a/src/api/BaseService.ts
+++ b/src/api/BaseService.ts
@@ -170,16 +170,16 @@ export class BaseService {
 
     if (params) {
       Object.keys(params).forEach((key) => {
-        formData.append(key, params[key])
+        if (params[key] !== undefined && params[key] !== null && params[key] !== '') {
+          formData.append(key, String(params[key]))
+        }
       })
     }
 
+    // 不要手动设置 Content-Type,让浏览器自动设置(包含正确的 boundary)
     return request.post<BaseResponse<T>>({
       url,
-      data: formData,
-      headers: {
-        'Content-Type': 'multipart/form-data'
-      }
+      data: formData
     })
   }
 
diff --git a/src/api/modules/authorization.ts b/src/api/modules/authorization.ts
new file mode 100644
index 0000000..9991b56
--- /dev/null
+++ b/src/api/modules/authorization.ts
@@ -0,0 +1,46 @@
+/**
+ * 授权记录相关 API
+ */
+
+import { BaseService } from '../BaseService'
+import type { BaseResponse, PaginationResponse } from '@/types/api'
+import type {
+  AuthorizationItem,
+  AuthorizationListParams,
+  UpdateAuthorizationRemarkRequest
+} from '@/types/api/authorization'
+
+export class AuthorizationService extends BaseService {
+  /**
+   * 获取授权记录列表
+   * @param params 查询参数
+   */
+  static getAuthorizations(
+    params?: AuthorizationListParams
+  ): Promise<PaginationResponse<AuthorizationItem>> {
+    return this.getPage<AuthorizationItem>('/api/admin/authorizations', params)
+  }
+
+  /**
+   * 获取授权记录详情
+   * @param id 授权记录ID
+   */
+  static getAuthorizationDetail(id: number): Promise<BaseResponse<AuthorizationItem>> {
+    return this.getOne<AuthorizationItem>(`/api/admin/authorizations/${id}`)
+  }
+
+  /**
+   * 修改授权备注
+   * @param id 授权记录ID
+   * @param data 备注数据
+   */
+  static updateAuthorizationRemark(
+    id: number,
+    data: UpdateAuthorizationRemarkRequest
+  ): Promise<BaseResponse<AuthorizationItem>> {
+    return this.put<BaseResponse<AuthorizationItem>>(
+      `/api/admin/authorizations/${id}/remark`,
+      data
+    )
+  }
+}
diff --git a/src/api/modules/card.ts b/src/api/modules/card.ts
index b30326d..0016224 100644
--- a/src/api/modules/card.ts
+++ b/src/api/modules/card.ts
@@ -273,23 +273,18 @@ export class CardService extends BaseService {
   // ========== ICCID批量导入相关 ==========
 
   /**
-   * 批量导入ICCID
-   * @param file Excel文件
-   * @param carrier_id 运营商ID
-   * @param batch_no 批次号(可选)
+   * 批量导入ICCID（新版：使用 JSON 格式）
+   * @param data 导入请求参数
    */
-  static importIotCards(
-    file: File,
-    carrier_id: number,
+  static importIotCards(data: {
+    carrier_id: number
+    file_key: string
     batch_no?: string
-  ): Promise<BaseResponse> {
-    const formData = new FormData()
-    formData.append('file', file)
-    formData.append('carrier_id', carrier_id.toString())
-    if (batch_no) {
-      formData.append('batch_no', batch_no)
-    }
-    return this.upload('/api/admin/iot-cards/import', file, { carrier_id, batch_no })
+  }): Promise<BaseResponse<{ task_id: number; task_no: string; message: string }>> {
+    return this.post<BaseResponse<{ task_id: number; task_no: string; message: string }>>(
+      '/api/admin/iot-cards/import',
+      data
+    )
   }
 
   /**
diff --git a/src/api/modules/device.ts b/src/api/modules/device.ts
new file mode 100644
index 0000000..d9ae608
--- /dev/null
+++ b/src/api/modules/device.ts
@@ -0,0 +1,149 @@
+/**
+ * 设备管理相关 API
+ */
+
+import { BaseService } from '../BaseService'
+import type {
+  Device,
+  DeviceQueryParams,
+  DeviceListResponse,
+  DeviceCardsResponse,
+  BindCardToDeviceRequest,
+  BindCardToDeviceResponse,
+  UnbindCardFromDeviceResponse,
+  AllocateDevicesRequest,
+  AllocateDevicesResponse,
+  RecallDevicesRequest,
+  RecallDevicesResponse,
+  ImportDeviceRequest,
+  ImportDeviceResponse,
+  DeviceImportTaskQueryParams,
+  DeviceImportTaskListResponse,
+  DeviceImportTaskDetail,
+  BaseResponse
+} from '@/types/api'
+
+export class DeviceService extends BaseService {
+  // ========== 设备基础管理 ==========
+
+  /**
+   * 获取设备列表
+   * @param params 查询参数
+   */
+  static getDevices(params?: DeviceQueryParams): Promise<BaseResponse<DeviceListResponse>> {
+    return this.get<BaseResponse<DeviceListResponse>>('/api/admin/devices', params)
+  }
+
+  /**
+   * 获取设备详情
+   * @param id 设备ID
+   */
+  static getDeviceById(id: number): Promise<BaseResponse<Device>> {
+    return this.getOne<Device>(`/api/admin/devices/${id}`)
+  }
+
+  /**
+   * 删除设备
+   * @param id 设备ID
+   */
+  static deleteDevice(id: number): Promise<BaseResponse> {
+    return this.remove(`/api/admin/devices/${id}`)
+  }
+
+  // ========== 设备卡绑定管理 ==========
+
+  /**
+   * 获取设备绑定的卡列表
+   * @param id 设备ID
+   */
+  static getDeviceCards(id: number): Promise<BaseResponse<DeviceCardsResponse>> {
+    return this.getOne<DeviceCardsResponse>(`/api/admin/devices/${id}/cards`)
+  }
+
+  /**
+   * 绑定卡到设备
+   * @param id 设备ID
+   * @param data 绑定参数
+   */
+  static bindCard(
+    id: number,
+    data: BindCardToDeviceRequest
+  ): Promise<BaseResponse<BindCardToDeviceResponse>> {
+    return this.post<BaseResponse<BindCardToDeviceResponse>>(
+      `/api/admin/devices/${id}/cards`,
+      data
+    )
+  }
+
+  /**
+   * 解绑设备上的卡
+   * @param deviceId 设备ID
+   * @param cardId IoT卡ID
+   */
+  static unbindCard(
+    deviceId: number,
+    cardId: number
+  ): Promise<BaseResponse<UnbindCardFromDeviceResponse>> {
+    return this.delete<BaseResponse<UnbindCardFromDeviceResponse>>(
+      `/api/admin/devices/${deviceId}/cards/${cardId}`
+    )
+  }
+
+  // ========== 批量分配和回收 ==========
+
+  /**
+   * 批量分配设备
+   * @param data 分配参数
+   */
+  static allocateDevices(
+    data: AllocateDevicesRequest
+  ): Promise<BaseResponse<AllocateDevicesResponse>> {
+    return this.post<BaseResponse<AllocateDevicesResponse>>(
+      '/api/admin/devices/allocate',
+      data
+    )
+  }
+
+  /**
+   * 批量回收设备
+   * @param data 回收参数
+   */
+  static recallDevices(
+    data: RecallDevicesRequest
+  ): Promise<BaseResponse<RecallDevicesResponse>> {
+    return this.post<BaseResponse<RecallDevicesResponse>>('/api/admin/devices/recall', data)
+  }
+
+  // ========== 设备导入 ==========
+
+  /**
+   * 批量导入设备
+   * @param data 导入参数
+   */
+  static importDevices(
+    data: ImportDeviceRequest
+  ): Promise<BaseResponse<ImportDeviceResponse>> {
+    return this.post<BaseResponse<ImportDeviceResponse>>('/api/admin/devices/import', data)
+  }
+
+  /**
+   * 获取导入任务列表
+   * @param params 查询参数
+   */
+  static getImportTasks(
+    params?: DeviceImportTaskQueryParams
+  ): Promise<BaseResponse<DeviceImportTaskListResponse>> {
+    return this.get<BaseResponse<DeviceImportTaskListResponse>>(
+      '/api/admin/devices/import/tasks',
+      params
+    )
+  }
+
+  /**
+   * 获取导入任务详情
+   * @param id 任务ID
+   */
+  static getImportTaskDetail(id: number): Promise<BaseResponse<DeviceImportTaskDetail>> {
+    return this.getOne<DeviceImportTaskDetail>(`/api/admin/devices/import/tasks/${id}`)
+  }
+}
diff --git a/src/api/modules/enterprise.ts b/src/api/modules/enterprise.ts
index 1a484bb..196e85a 100644
--- a/src/api/modules/enterprise.ts
+++ b/src/api/modules/enterprise.ts
@@ -14,6 +14,16 @@ import type {
   UpdateEnterpriseStatusParams,
   CreateEnterpriseResponse
 } from '@/types/api/enterprise'
+import type {
+  AllocateCardsRequest,
+  AllocateCardsResponse,
+  AllocateCardsPreviewRequest,
+  AllocateCardsPreviewResponse,
+  EnterpriseCardListParams,
+  EnterpriseCardPageResult,
+  RecallCardsRequest,
+  RecallCardsResponse
+} from '@/types/api/enterpriseCard'
 
 export class EnterpriseService extends BaseService {
   /**
@@ -63,4 +73,88 @@ export class EnterpriseService extends BaseService {
   ): Promise<BaseResponse> {
     return this.put<BaseResponse>(`/api/admin/enterprises/${id}/status`, data)
   }
+
+  // ========== 企业卡授权相关 ==========
+
+  /**
+   * 授权卡给企业
+   * @param enterpriseId 企业ID
+   * @param data 授权请求数据
+   */
+  static allocateCards(
+    enterpriseId: number,
+    data: AllocateCardsRequest
+  ): Promise<BaseResponse<AllocateCardsResponse>> {
+    return this.post<BaseResponse<AllocateCardsResponse>>(
+      `/api/admin/enterprises/${enterpriseId}/allocate-cards`,
+      data
+    )
+  }
+
+  /**
+   * 卡授权预检
+   * @param enterpriseId 企业ID
+   * @param data 预检请求数据
+   */
+  static previewAllocateCards(
+    enterpriseId: number,
+    data: AllocateCardsPreviewRequest
+  ): Promise<BaseResponse<AllocateCardsPreviewResponse>> {
+    return this.post<BaseResponse<AllocateCardsPreviewResponse>>(
+      `/api/admin/enterprises/${enterpriseId}/allocate-cards/preview`,
+      data
+    )
+  }
+
+  /**
+   * 获取企业卡列表
+   * @param enterpriseId 企业ID
+   * @param params 查询参数
+   */
+  static getEnterpriseCards(
+    enterpriseId: number,
+    params?: EnterpriseCardListParams
+  ): Promise<BaseResponse<EnterpriseCardPageResult>> {
+    return this.get<BaseResponse<EnterpriseCardPageResult>>(
+      `/api/admin/enterprises/${enterpriseId}/cards`,
+      params
+    )
+  }
+
+  /**
+   * 复机卡
+   * @param enterpriseId 企业ID
+   * @param cardId 卡ID
+   */
+  static resumeCard(enterpriseId: number, cardId: number): Promise<BaseResponse> {
+    return this.post<BaseResponse>(
+      `/api/admin/enterprises/${enterpriseId}/cards/${cardId}/resume`
+    )
+  }
+
+  /**
+   * 停机卡
+   * @param enterpriseId 企业ID
+   * @param cardId 卡ID
+   */
+  static suspendCard(enterpriseId: number, cardId: number): Promise<BaseResponse> {
+    return this.post<BaseResponse>(
+      `/api/admin/enterprises/${enterpriseId}/cards/${cardId}/suspend`
+    )
+  }
+
+  /**
+   * 回收卡授权
+   * @param enterpriseId 企业ID
+   * @param data 回收请求数据
+   */
+  static recallCards(
+    enterpriseId: number,
+    data: RecallCardsRequest
+  ): Promise<BaseResponse<RecallCardsResponse>> {
+    return this.post<BaseResponse<RecallCardsResponse>>(
+      `/api/admin/enterprises/${enterpriseId}/recall-cards`,
+      data
+    )
+  }
 }
diff --git a/src/api/modules/index.ts b/src/api/modules/index.ts
index 41d14ad..7533151 100644
--- a/src/api/modules/index.ts
+++ b/src/api/modules/index.ts
@@ -17,8 +17,10 @@ export { CardService } from './card'
 export { CommissionService } from './commission'
 export { EnterpriseService } from './enterprise'
 export { CustomerAccountService } from './customerAccount'
+export { StorageService } from './storage'
+export { AuthorizationService } from './authorization'
+export { DeviceService } from './device'
 
 // TODO: 按需添加其他业务模块
 // export { PackageService } from './package'
-// export { DeviceService } from './device'
 // export { SettingService } from './setting'
diff --git a/src/api/modules/storage.ts b/src/api/modules/storage.ts
new file mode 100644
index 0000000..590f090
--- /dev/null
+++ b/src/api/modules/storage.ts
@@ -0,0 +1,104 @@
+/**
+ * 对象存储相关 API
+ */
+
+import { BaseService } from '../BaseService'
+import type { BaseResponse } from '@/types/api'
+
+/**
+ * 文件用途枚举
+ */
+export type FilePurpose = 'iot_import' | 'export' | 'attachment'
+
+/**
+ * 获取上传 URL 请求参数
+ */
+export interface GetUploadUrlRequest {
+  /** 文件名（如：cards.csv） */
+  file_name: string
+  /** 文件 MIME 类型（如：text/csv），留空则自动推断 */
+  content_type?: string
+  /** 文件用途 (iot_import:ICCID导入, export:数据导出, attachment:附件) */
+  purpose: FilePurpose
+}
+
+/**
+ * 获取上传 URL 响应
+ */
+export interface GetUploadUrlResponse {
+  /** 预签名上传 URL，使用 PUT 方法上传文件 */
+  upload_url: string
+  /** 文件路径标识，上传成功后用于调用业务接口 */
+  file_key: string
+  /** URL 有效期（秒） */
+  expires_in: number
+}
+
+export class StorageService extends BaseService {
+  /**
+   * 获取文件上传预签名 URL
+   *
+   * ## 完整上传流程
+   * 1. 调用本接口获取预签名 URL 和 file_key
+   * 2. 使用预签名 URL 上传文件（发起 PUT 请求直接上传到对象存储）
+   * 3. 使用 file_key 调用相关业务接口
+   *
+   * @param data 请求参数
+   */
+  static getUploadUrl(data: GetUploadUrlRequest): Promise<BaseResponse<GetUploadUrlResponse>> {
+    return this.post<BaseResponse<GetUploadUrlResponse>>('/api/admin/storage/upload-url', data)
+  }
+
+  /**
+   * 使用预签名 URL 上传文件到对象存储
+   *
+   * 注意事项：
+   * - 预签名 URL 有效期 15 分钟，请及时使用
+   * - 上传时 Content-Type 需与请求时一致
+   * - file_key 在上传成功后永久有效
+   *
+   * @param uploadUrl 预签名 URL
+   * @param file 文件
+   * @param contentType 文件类型（需与 getUploadUrl 请求时保持一致）
+   */
+  static async uploadFile(uploadUrl: string, file: File, contentType?: string): Promise<void> {
+    try {
+      // 在开发环境下，使用代理路径避免 CORS 问题
+      let finalUrl = uploadUrl
+      if (import.meta.env.DEV) {
+        // 将对象存储的域名替换为代理路径
+        // 例如：http://obs-helf.cucloud.cn/cmp/... -> /obs-proxy/cmp/...
+        finalUrl = uploadUrl.replace(/^https?:\/\/obs-helf\.cucloud\.cn/, '/obs-proxy')
+      }
+
+      const headers: Record<string, string> = {}
+
+      // 只有在明确指定 contentType 时才设置，否则让浏览器自动处理
+      if (contentType) {
+        headers['Content-Type'] = contentType
+      }
+
+      const response = await fetch(finalUrl, {
+        method: 'PUT',
+        body: file,
+        headers,
+        mode: 'cors' // 明确指定 CORS 模式
+      })
+
+      if (!response.ok) {
+        const errorText = await response.text().catch(() => response.statusText)
+        throw new Error(`上传文件失败 (${response.status}): ${errorText}`)
+      }
+    } catch (error: any) {
+      // 增强错误信息
+      if (error.name === 'TypeError' && error.message.includes('Failed to fetch')) {
+        throw new Error(
+          'CORS 错误: 无法上传文件到对象存储。' +
+          '这通常是因为对象存储服务器未正确配置 CORS 策略。' +
+          '请联系后端开发人员检查对象存储的 CORS 配置。'
+        )
+      }
+      throw error
+    }
+  }
+}
diff --git a/src/locales/langs/zh.json b/src/locales/langs/zh.json
index a8d2d46..713322d 100644
--- a/src/locales/langs/zh.json
+++ b/src/locales/langs/zh.json
@@ -417,6 +417,7 @@
       "agent": "代理商管理",
       "customerAccount": "客户账号",
       "enterpriseCustomer": "企业客户",
+      "enterpriseCards": "企业卡管理",
       "customerCommission": "客户账号佣金"
     },
     "deviceManagement": {
@@ -439,8 +440,11 @@
       "taskManagement": "任务管理",
       "taskDetail": "任务详情",
       "devices": "设备管理",
+      "deviceDetail": "设备详情",
       "assetAssign": "分配记录",
-      "cardReplacementRequest": "换卡申请"
+      "cardReplacementRequest": "换卡申请",
+      "authorizationRecords": "授权记录",
+      "authorizationDetail": "授权记录详情"
     },
     "account": {
       "title": "账户管理",
diff --git a/src/router/routes/asyncRoutes.ts b/src/router/routes/asyncRoutes.ts
index 931686b..479f46b 100644
--- a/src/router/routes/asyncRoutes.ts
+++ b/src/router/routes/asyncRoutes.ts
@@ -756,6 +756,16 @@ export const asyncRoutes: AppRouteRecord[] = [
           title: 'menus.accountManagement.customerAccount',
           keepAlive: true
         }
+      },
+      {
+        path: 'enterprise-cards',
+        name: 'EnterpriseCards',
+        component: RoutesAlias.EnterpriseCards,
+        meta: {
+          title: 'menus.accountManagement.enterpriseCards',
+          isHide: true,
+          keepAlive: false
+        }
       }
     ]
   },
@@ -879,6 +889,16 @@ export const asyncRoutes: AppRouteRecord[] = [
           keepAlive: true
         }
       },
+      {
+        path: 'device-detail',
+        name: 'DeviceDetail',
+        component: RoutesAlias.DeviceDetail,
+        meta: {
+          title: 'menus.assetManagement.deviceDetail',
+          isHide: true,
+          keepAlive: false
+        }
+      },
       {
         path: 'asset-assign',
         name: 'AssetAssign',
@@ -906,6 +926,25 @@ export const asyncRoutes: AppRouteRecord[] = [
           title: 'menus.assetManagement.cardReplacementRequest',
           keepAlive: true
         }
+      },
+      {
+        path: 'authorization-records',
+        name: 'AuthorizationRecords',
+        component: RoutesAlias.AuthorizationRecords,
+        meta: {
+          title: 'menus.assetManagement.authorizationRecords',
+          keepAlive: true
+        }
+      },
+      {
+        path: 'authorization-detail',
+        name: 'AuthorizationDetail',
+        component: RoutesAlias.AuthorizationDetail,
+        meta: {
+          title: 'menus.assetManagement.authorizationDetail',
+          isHide: true,
+          keepAlive: false
+        }
       }
     ]
   },
@@ -997,7 +1036,7 @@ export const asyncRoutes: AppRouteRecord[] = [
         ]
       }
     ]
-  }
+  },
   // {
   //   path: '/settings',
   //   name: 'Settings',
@@ -1036,51 +1075,51 @@ export const asyncRoutes: AppRouteRecord[] = [
   //     }
   //   ]
   // },
-  // {
-  //   path: '/batch',
-  //   name: 'Batch',
-  //   component: RoutesAlias.Home,
-  //   meta: {
-  //     title: 'menus.batch.title',
-  //     icon: '&#xe820;'
-  //   },
-  //   children: [
-  //     {
-  //       path: 'sim-import',
-  //       name: 'SimImport',
-  //       component: RoutesAlias.SimImport,
-  //       meta: {
-  //         title: 'menus.batch.simImport',
-  //         keepAlive: true
-  //       }
-  //     },
-  //     {
-  //       path: 'device-import',
-  //       name: 'DeviceImport',
-  //       component: RoutesAlias.DeviceImport,
-  //       meta: {
-  //         title: 'menus.batch.deviceImport',
-  //         keepAlive: true
-  //       }
-  //     },
-  //     {
-  //       path: 'offline-batch-recharge',
-  //       name: 'OfflineBatchRecharge',
-  //       component: RoutesAlias.OfflineBatchRecharge,
-  //       meta: {
-  //         title: 'menus.batch.offlineBatchRecharge',
-  //         keepAlive: true
-  //       }
-  //     },
-  //     {
-  //       path: 'card-change-notice',
-  //       name: 'CardChangeNotice',
-  //       component: RoutesAlias.CardChangeNotice,
-  //       meta: {
-  //         title: 'menus.batch.cardChangeNotice',
-  //         keepAlive: true
-  //       }
-  //     }
-  //   ]
-  // }
+  {
+    path: '/batch',
+    name: 'Batch',
+    component: RoutesAlias.Home,
+    meta: {
+      title: 'menus.batch.title',
+      icon: '&#xe820;'
+    },
+    children: [
+      {
+        path: 'sim-import',
+        name: 'SimImport',
+        component: RoutesAlias.SimImport,
+        meta: {
+          title: 'menus.batch.simImport',
+          keepAlive: true
+        }
+      },
+      {
+        path: 'device-import',
+        name: 'DeviceImport',
+        component: RoutesAlias.DeviceImport,
+        meta: {
+          title: 'menus.batch.deviceImport',
+          keepAlive: true
+        }
+      },
+      {
+        path: 'offline-batch-recharge',
+        name: 'OfflineBatchRecharge',
+        component: RoutesAlias.OfflineBatchRecharge,
+        meta: {
+          title: 'menus.batch.offlineBatchRecharge',
+          keepAlive: true
+        }
+      },
+      {
+        path: 'card-change-notice',
+        name: 'CardChangeNotice',
+        component: RoutesAlias.CardChangeNotice,
+        meta: {
+          title: 'menus.batch.cardChangeNotice',
+          keepAlive: true
+        }
+      }
+    ]
+  }
 ]
diff --git a/src/router/routesAlias.ts b/src/router/routesAlias.ts
index 3649c77..b047146 100644
--- a/src/router/routesAlias.ts
+++ b/src/router/routesAlias.ts
@@ -82,11 +82,9 @@ export enum RoutesAlias {
   CustomerAccount = '/account-management/customer-account', // 客户账号管理
   ShopAccount = '/account-management/shop-account', // 代理账号管理
   EnterpriseCustomer = '/account-management/enterprise-customer', // 企业客户管理
+  EnterpriseCards = '/account-management/enterprise-cards', // 企业卡管理
   CustomerCommission = '/account-management/customer-commission', // 客户账号佣金
 
-  // 设备管理
-  DeviceList = '/device-management/devices', // 设备管理
-
   // 产品管理
   SimCardManagement = '/product/sim-card', // 网卡产品管理
   SimCardAssign = '/product/sim-card-assign', // 号卡分配
@@ -95,9 +93,13 @@ export enum RoutesAlias {
   StandaloneCardList = '/asset-management/card-list', // 单卡列表(未绑定设备)
   TaskManagement = '/asset-management/task-management', // 任务管理
   TaskDetail = '/asset-management/task-detail', // 任务详情
+  DeviceList = '/asset-management/device-list', // 设备列表
+  DeviceDetail = '/asset-management/device-detail', // 设备详情
   AssetAssign = '/asset-management/asset-assign', // 资产分配(分配记录)
   AllocationRecordDetail = '/asset-management/allocation-record-detail', // 分配记录详情
   CardReplacementRequest = '/asset-management/card-replacement-request', // 换卡申请
+  AuthorizationRecords = '/asset-management/authorization-records', // 授权记录
+  AuthorizationDetail = '/asset-management/authorization-detail', // 授权记录详情
 
   // 账户管理
   CustomerAccountList = '/finance/customer-account', // 客户账号
diff --git a/src/types/api/authorization.ts b/src/types/api/authorization.ts
new file mode 100644
index 0000000..744f3b6
--- /dev/null
+++ b/src/types/api/authorization.ts
@@ -0,0 +1,99 @@
+/**
+ * 授权记录相关类型定义
+ */
+
+/**
+ * 授权人类型
+ */
+export enum AuthorizerType {
+  PLATFORM = 2, // 平台
+  AGENT = 3 // 代理
+}
+
+/**
+ * 授权状态
+ */
+export enum AuthorizationStatus {
+  REVOKED = 0, // 已回收
+  ACTIVE = 1 // 有效
+}
+
+/**
+ * 授权记录项
+ */
+export interface AuthorizationItem {
+  /** 授权记录ID */
+  id: number
+  /** 卡ID */
+  card_id: number
+  /** ICCID */
+  iccid: string
+  /** 手机号 */
+  msisdn: string
+  /** 企业ID */
+  enterprise_id: number
+  /** 企业名称 */
+  enterprise_name: string
+  /** 授权人ID */
+  authorized_by: number
+  /** 授权人名称 */
+  authorizer_name: string
+  /** 授权人类型：2=平台，3=代理 */
+  authorizer_type: AuthorizerType
+  /** 授权时间 */
+  authorized_at: string
+  /** 回收人ID */
+  revoked_by?: number | null
+  /** 回收人名称 */
+  revoker_name?: string
+  /** 回收时间 */
+  revoked_at?: string | null
+  /** 状态：1=有效，0=已回收 */
+  status: AuthorizationStatus
+  /** 备注 */
+  remark?: string
+}
+
+/**
+ * 授权记录列表查询参数
+ */
+export interface AuthorizationListParams {
+  /** 页码 */
+  page?: number
+  /** 每页数量 */
+  page_size?: number
+  /** 按企业ID筛选 */
+  enterprise_id?: number
+  /** 按ICCID模糊查询 */
+  iccid?: string
+  /** 授权人类型：2=平台，3=代理 */
+  authorizer_type?: AuthorizerType
+  /** 状态：0=已回收，1=有效 */
+  status?: AuthorizationStatus
+  /** 授权时间起（格式：2006-01-02） */
+  start_time?: string
+  /** 授权时间止（格式：2006-01-02） */
+  end_time?: string
+}
+
+/**
+ * 授权记录列表响应
+ */
+export interface AuthorizationListResponse {
+  /** 授权记录列表 */
+  items: AuthorizationItem[]
+  /** 当前页码 */
+  page: number
+  /** 每页数量 */
+  size: number
+  /** 总记录数 */
+  total: number
+}
+
+/**
+ * 修改授权备注请求
+ */
+export interface UpdateAuthorizationRemarkRequest {
+  /** 备注（最多500字） */
+  remark: string
+}
diff --git a/src/types/api/device.ts b/src/types/api/device.ts
index d1b8f85..c0699ad 100644
--- a/src/types/api/device.ts
+++ b/src/types/api/device.ts
@@ -1,143 +1,204 @@
 /**
- * 设备相关类型定义
+ * 设备管理相关类型定义
  */
 
-import { PaginationParams, ImportTask } from './common'
+import { PaginationParams } from './common'
 
-// 设备状态
+// ========== 设备状态枚举 ==========
+
+// 设备状态枚举
 export enum DeviceStatus {
-  ONLINE = 'online', // 在线
-  OFFLINE = 'offline', // 离线
-  FAULT = 'fault', // 故障
-  MAINTENANCE = 'maintenance' // 维护中
+  IN_STOCK = 1, // 在库
+  DISTRIBUTED = 2, // 已分销
+  ACTIVATED = 3, // 已激活
+  DEACTIVATED = 4 // 已停用
 }
 
-// 设备操作类型
-export enum DeviceOperationType {
-  RESTART = 'restart', // 重启
-  RESET = 'reset', // 重置
-  UPGRADE = 'upgrade', // 升级
-  CONFIG = 'config', // 配置
-  BIND_CARD = 'bindCard', // 绑定网卡
-  UNBIND_CARD = 'unbindCard' // 解绑网卡
-}
+// ========== 设备基础类型 ==========
 
-// 设备实体
+// 设备信息
 export interface Device {
-  id: string | number
-  deviceCode: string // 设备编码
-  deviceName?: string // 设备名称
-  deviceType?: string // 设备类型
-  model?: string // 设备型号
-  manufacturer?: string // 制造商
-  // 网卡信息
-  currentIccid?: string // 当前绑定的ICCID
-  currentOperator?: string // 当前运营商
-  currentImei?: string // IMEI
-  // 卡槽信息（双卡设备）
-  card1Iccid?: string
-  card1Operator?: string
-  card2Iccid?: string
-  card2Operator?: string
-  // 状态信息
-  status: DeviceStatus
-  onlineStatus: boolean // 在线状态
-  lastOnlineTime?: string // 最后在线时间
-  // 所属信息
-  agentId?: string | number
-  agentName?: string
-  // 位置信息
-  location?: string
-  latitude?: number
-  longitude?: number
-  // 其他信息
-  firmwareVersion?: string // 固件版本
-  hardwareVersion?: string // 硬件版本
-  activateTime?: string // 激活时间
-  createTime: string
-  updateTime?: string
+  id: number // 设备ID
+  device_no: string // 设备号
+  device_name: string // 设备名称
+  device_model: string // 设备型号
+  device_type: string // 设备类型
+  manufacturer: string // 制造商
+  max_sim_slots: number // 最大插槽数
+  bound_card_count: number // 已绑定卡数量
+  status: DeviceStatus // 状态 (1:在库, 2:已分销, 3:已激活, 4:已停用)
+  status_name: string // 状态名称
+  shop_id: number | null // 店铺ID
+  shop_name: string // 店铺名称
+  batch_no: string // 批次号
+  activated_at: string | null // 激活时间
+  created_at: string // 创建时间
+  updated_at: string // 更新时间
 }
 
 // 设备查询参数
 export interface DeviceQueryParams extends PaginationParams {
-  keyword?: string // 设备编码/名称/ICCID
-  deviceType?: string
-  status?: DeviceStatus
-  onlineStatus?: boolean
-  agentId?: string | number
-  hasCard?: boolean // 是否绑定网卡
-  operator?: string
+  device_no?: string // 设备号(模糊查询)
+  device_name?: string // 设备名称(模糊查询)
+  status?: DeviceStatus // 状态
+  shop_id?: number | null // 店铺ID (NULL表示平台库存)
+  batch_no?: string // 批次号
+  device_type?: string // 设备类型
+  manufacturer?: string // 制造商(模糊查询)
+  created_at_start?: string // 创建时间起始
+  created_at_end?: string // 创建时间结束
 }
 
-// 设备操作参数
-export interface DeviceOperationParams {
-  deviceId: string | number
-  operation: DeviceOperationType
-  iccid?: string // 绑定/解绑网卡时需要
-  config?: Record<string, any> // 配置参数
-  remark?: string
+// 设备列表响应
+export interface DeviceListResponse {
+  list: Device[] | null // 设备列表
+  page: number // 当前页码
+  page_size: number // 每页数量
+  total: number // 总数
+  total_pages: number // 总页数
 }
 
-// 设备卡信息
-export interface DeviceCardInfo {
-  deviceId: string | number
-  deviceCode: string
-  // 主卡信息
-  mainCard?: {
-    iccid: string
-    operator: string
-    imei?: string
-    status: string
-    signal?: number // 信号强度
-    flow?: {
-      total: number
-      used: number
-      remain: number
-    }
-  }
-  // 副卡信息（双卡设备）
-  viceCard?: {
-    iccid: string
-    operator: string
-    imei?: string
-    status: string
-    signal?: number
-    flow?: {
-      total: number
-      used: number
-      remain: number
-    }
-  }
+// ========== 设备卡绑定相关 ==========
+
+// 设备卡绑定信息
+export interface DeviceCardBinding {
+  id: number // 绑定记录ID
+  iot_card_id: number // IoT卡ID
+  iccid: string // ICCID
+  msisdn: string // 接入号
+  carrier_name: string // 运营商名称
+  slot_position: number // 插槽位置 (1-4)
+  status: number // 卡状态 (1:在库, 2:已分销, 3:已激活, 4:已停用)
+  bind_time: string | null // 绑定时间
 }
 
-// 修改设备卡信息参数
-export interface UpdateDeviceCardParams {
-  deviceId: string | number
-  mainCardIccid?: string
-  viceCardIccid?: string
+// 设备绑定的卡列表响应
+export interface DeviceCardsResponse {
+  bindings: DeviceCardBinding[] | null // 绑定列表
 }
 
-// 设备批量分配参数
-export interface DeviceBatchAssignParams {
-  deviceIds: (string | number)[]
-  targetAgentId: string | number
-  includeCards: boolean // 是否连同网卡一起分配
+// 绑定卡到设备请求参数
+export interface BindCardToDeviceRequest {
+  iot_card_id: number // IoT卡ID
+  slot_position: number // 插槽位置 (1-4)
 }
 
-// 设备导入任务
-export interface DeviceImportTask extends ImportTask {
-  agentId?: string | number
-  agentName?: string
-  operatorName?: string
+// 绑定卡到设备响应
+export interface BindCardToDeviceResponse {
+  binding_id: number // 绑定记录ID
+  message: string // 提示信息
 }
 
-// 设备导入数据项
-export interface DeviceImportItem {
-  deviceCode: string
-  deviceName?: string
-  deviceType?: string
-  iccid?: string // 绑定的ICCID
-  card1Iccid?: string
-  card2Iccid?: string
-  location?: string
+// 解绑设备上的卡响应
+export interface UnbindCardFromDeviceResponse {
+  message: string // 提示信息
+}
+
+// ========== 批量分配和回收相关 ==========
+
+// 批量分配设备请求参数
+export interface AllocateDevicesRequest {
+  device_ids: number[] // 设备ID列表
+  target_shop_id: number // 目标店铺ID
+  remark?: string // 备注
+}
+
+// 分配失败项
+export interface AllocationDeviceFailedItem {
+  device_id: number // 设备ID
+  device_no: string // 设备号
+  reason: string // 失败原因
+}
+
+// 批量分配设备响应
+export interface AllocateDevicesResponse {
+  success_count: number // 成功数量
+  fail_count: number // 失败数量
+  failed_items: AllocationDeviceFailedItem[] | null // 失败详情列表
+}
+
+// 批量回收设备请求参数
+export interface RecallDevicesRequest {
+  device_ids: number[] // 设备ID列表
+  remark?: string // 备注
+}
+
+// 批量回收设备响应
+export interface RecallDevicesResponse {
+  success_count: number // 成功数量
+  fail_count: number // 失败数量
+  failed_items: AllocationDeviceFailedItem[] | null // 失败详情列表
+}
+
+// ========== 设备导入相关 ==========
+
+// 批量导入设备请求参数
+export interface ImportDeviceRequest {
+  file_key: string // 对象存储文件路径(通过 /storage/upload-url 获取)
+  batch_no?: string // 批次号
+}
+
+// 批量导入设备响应
+export interface ImportDeviceResponse {
+  message: string // 提示信息
+  task_id: number // 导入任务ID
+  task_no: string // 任务编号
+}
+
+// ========== 导入任务相关 ==========
+
+// 导入任务状态枚举
+export enum DeviceImportTaskStatus {
+  PENDING = 1, // 待处理
+  PROCESSING = 2, // 处理中
+  COMPLETED = 3, // 已完成
+  FAILED = 4 // 失败
+}
+
+// 导入任务查询参数
+export interface DeviceImportTaskQueryParams extends PaginationParams {
+  status?: DeviceImportTaskStatus // 任务状态
+  batch_no?: string // 批次号(模糊查询)
+  start_time?: string // 创建时间起始
+  end_time?: string // 创建时间结束
+}
+
+// 导入任务信息
+export interface DeviceImportTask {
+  id: number // 任务ID
+  task_no: string // 任务编号
+  batch_no: string // 批次号
+  file_name: string // 文件名
+  status: DeviceImportTaskStatus // 任务状态
+  status_text: string // 任务状态文本
+  total_count: number // 总数
+  success_count: number // 成功数
+  fail_count: number // 失败数
+  skip_count: number // 跳过数
+  error_message: string // 错误信息
+  created_at: string // 创建时间
+  started_at: string | null // 开始处理时间
+  completed_at: string | null // 完成时间
+}
+
+// 导入任务列表响应
+export interface DeviceImportTaskListResponse {
+  list: DeviceImportTask[] | null // 任务列表
+  page: number // 当前页码
+  page_size: number // 每页数量
+  total: number // 总数
+  total_pages: number // 总页数
+}
+
+// 导入结果详细项
+export interface DeviceImportResultItem {
+  line: number // 行号
+  device_no: string // 设备号
+  reason: string // 原因
+}
+
+// 导入任务详情
+export interface DeviceImportTaskDetail extends DeviceImportTask {
+  failed_items: DeviceImportResultItem[] | null // 失败记录详情
+  skipped_items: DeviceImportResultItem[] | null // 跳过记录详情
 }
diff --git a/src/types/api/enterpriseCard.ts b/src/types/api/enterpriseCard.ts
new file mode 100644
index 0000000..1d25dae
--- /dev/null
+++ b/src/types/api/enterpriseCard.ts
@@ -0,0 +1,231 @@
+/**
+ * 企业卡授权相关类型定义
+ */
+
+/**
+ * 失败项
+ */
+export interface FailedItem {
+  /** ICCID */
+  iccid: string
+  /** 失败原因 */
+  reason: string
+}
+
+/**
+ * 分配的设备
+ */
+export interface AllocatedDevice {
+  /** 设备ID */
+  device_id: number
+  /** 设备号 */
+  device_no: string
+  /** 卡数量 */
+  card_count: number
+  /** 卡ICCID列表 */
+  iccids: string[]
+}
+
+/**
+ * 授权卡给企业请求
+ */
+export interface AllocateCardsRequest {
+  /** 需要授权的 ICCID 列表 */
+  iccids: string[]
+  /** 确认整体授权设备下所有卡 */
+  confirm_device_bundles?: boolean
+}
+
+/**
+ * 授权卡给企业响应
+ */
+export interface AllocateCardsResponse {
+  /** 成功数量 */
+  success_count: number
+  /** 失败数量 */
+  fail_count: number
+  /** 失败详情 */
+  failed_items: FailedItem[] | null
+  /** 连带授权的设备列表 */
+  allocated_devices: AllocatedDevice[] | null
+}
+
+/**
+ * 卡授权预检请求
+ */
+export interface AllocateCardsPreviewRequest {
+  /** 需要授权的 ICCID 列表（最多1000个） */
+  iccids: string[]
+}
+
+/**
+ * 独立卡信息
+ */
+export interface StandaloneCard {
+  /** 卡ID */
+  iot_card_id: number
+  /** ICCID */
+  iccid: string
+  /** 手机号 */
+  msisdn: string
+  /** 运营商ID */
+  carrier_id: number
+  /** 状态名称 */
+  status_name: string
+}
+
+/**
+ * 设备捆绑卡
+ */
+export interface DeviceBundleCard {
+  /** 卡ID */
+  iot_card_id: number
+  /** ICCID */
+  iccid: string
+  /** 手机号 */
+  msisdn: string
+}
+
+/**
+ * 设备包
+ */
+export interface DeviceBundle {
+  /** 设备ID */
+  device_id: number
+  /** 设备号 */
+  device_no: string
+  /** 触发卡（用户选择的卡） */
+  trigger_card: DeviceBundleCard
+  /** 连带卡（同设备的其他卡） */
+  bundle_cards: DeviceBundleCard[]
+}
+
+/**
+ * 授权预检汇总
+ */
+export interface AllocatePreviewSummary {
+  /** 总卡数量 */
+  total_card_count: number
+  /** 独立卡数量 */
+  standalone_card_count: number
+  /** 设备数量 */
+  device_count: number
+  /** 设备卡数量 */
+  device_card_count: number
+  /** 失败数量 */
+  failed_count: number
+}
+
+/**
+ * 卡授权预检响应
+ */
+export interface AllocateCardsPreviewResponse {
+  /** 汇总信息 */
+  summary: AllocatePreviewSummary
+  /** 可直接授权的卡（未绑定设备） */
+  standalone_cards: StandaloneCard[] | null
+  /** 需要整体授权的设备包 */
+  device_bundles: DeviceBundle[] | null
+  /** 失败的卡 */
+  failed_items: FailedItem[] | null
+}
+
+/**
+ * 企业卡项
+ */
+export interface EnterpriseCardItem {
+  /** 卡ID */
+  id: number
+  /** ICCID */
+  iccid: string
+  /** 手机号 */
+  msisdn: string
+  /** 运营商ID */
+  carrier_id: number
+  /** 运营商名称 */
+  carrier_name: string
+  /** 状态 */
+  status: number
+  /** 状态名称 */
+  status_name: string
+  /** 网络状态 */
+  network_status: number
+  /** 网络状态名称 */
+  network_status_name: string
+  /** 套餐ID */
+  package_id?: number | null
+  /** 套餐名称 */
+  package_name?: string
+  /** 设备ID */
+  device_id?: number | null
+  /** 设备号 */
+  device_no?: string
+}
+
+/**
+ * 企业卡列表查询参数
+ */
+export interface EnterpriseCardListParams {
+  /** 页码 */
+  page?: number
+  /** 每页数量 */
+  page_size?: number
+  /** 卡状态 */
+  status?: number
+  /** 运营商ID */
+  carrier_id?: number
+  /** ICCID（模糊查询） */
+  iccid?: string
+  /** 设备号（模糊查询） */
+  device_no?: string
+}
+
+/**
+ * 企业卡列表响应
+ */
+export interface EnterpriseCardPageResult {
+  /** 卡列表 */
+  items: EnterpriseCardItem[]
+  /** 当前页码 */
+  page: number
+  /** 每页数量 */
+  size: number
+  /** 总记录数 */
+  total: number
+}
+
+/**
+ * 回收的设备
+ */
+export interface RecalledDevice {
+  /** 设备ID */
+  device_id: number
+  /** 设备号 */
+  device_no: string
+  /** 卡数量 */
+  card_count: number
+  /** 卡ICCID列表 */
+  iccids: string[]
+}
+
+/**
+ * 回收卡授权请求
+ */
+export interface RecallCardsRequest {
+  /** 需要回收授权的 ICCID 列表 */
+  iccids: string[]
+}
+
+/**
+ * 回收卡授权响应
+ */
+export interface RecallCardsResponse {
+  /** 成功数量 */
+  success_count: number
+  /** 失败数量 */
+  fail_count: number
+  /** 失败详情 */
+  failed_items: FailedItem[] | null
+  /** 连带回收的设备列表 */
+  recalled_devices: RecalledDevice[] | null
+}
diff --git a/src/types/api/index.ts b/src/types/api/index.ts
index be273bb..3482e7f 100644
--- a/src/types/api/index.ts
+++ b/src/types/api/index.ts
@@ -46,3 +46,9 @@ export * from './customerAccount'
 
 // 设置相关
 export * from './setting'
+
+// 授权记录相关
+export * from './authorization'
+
+// 企业卡授权相关
+export * from './enterpriseCard'
diff --git a/src/utils/http/index.ts b/src/utils/http/index.ts
index 7ec5ca9..379ac77 100644
--- a/src/utils/http/index.ts
+++ b/src/utils/http/index.ts
@@ -8,7 +8,16 @@ const axiosInstance = axios.create({
   timeout: 15000, // 请求超时时间(毫秒)
   baseURL: import.meta.env.MODE === 'development' ? '' : import.meta.env.VITE_API_URL, // API地址：开发环境使用代理，生产环境使用完整URL
   withCredentials: true, // 异步请求携带cookie
-  transformRequest: [(data) => JSON.stringify(data)], // 请求数据转换为 JSON 字符串
+  transformRequest: [
+    (data, headers) => {
+      // 如果是 FormData,不进行转换
+      if (data instanceof FormData) {
+        return data
+      }
+      // 其他数据转换为 JSON 字符串
+      return JSON.stringify(data)
+    }
+  ],
   validateStatus: (status) => status >= 200 && status < 300, // 只接受 2xx 的状态码
   headers: {
     get: { 'Content-Type': 'application/x-www-form-urlencoded;charset=utf-8' },
@@ -36,10 +45,17 @@ axiosInstance.interceptors.request.use(
 
     // 如果 token 存在，则设置请求头
     if (accessToken) {
-      request.headers.set({
-        'Content-Type': 'application/json',
-        Authorization: `Bearer ${accessToken}`
-      })
+      // 如果是 FormData,不要覆盖 Content-Type (让浏览器自动设置 boundary)
+      if (request.data instanceof FormData) {
+        request.headers.set('Authorization', `Bearer ${accessToken}`)
+        // 删除 Content-Type,让浏览器自动设置
+        delete request.headers['Content-Type']
+      } else {
+        request.headers.set({
+          'Content-Type': 'application/json',
+          Authorization: `Bearer ${accessToken}`
+        })
+      }
     }
 
     return request // 返回修改后的配置
diff --git a/src/views/account-management/enterprise-cards/index.vue b/src/views/account-management/enterprise-cards/index.vue
new file mode 100644
index 0000000..d8396a9
--- /dev/null
+++ b/src/views/account-management/enterprise-cards/index.vue
@@ -0,0 +1,795 @@
+<template>
+  <ArtTableFullScreen>
+    <div class="enterprise-cards-page" id="table-full-screen">
+      <!-- 企业信息卡片 -->
+      <ElCard shadow="never" style="margin-bottom: 16px">
+        <template #header>
+          <div class="card-header">
+            <span>企业信息</span>
+            <ElButton @click="goBack">返回</ElButton>
+          </div>
+        </template>
+        <ElDescriptions :column="3" border v-if="enterpriseInfo">
+          <ElDescriptionsItem label="企业名称">{{ enterpriseInfo.enterprise_name }}</ElDescriptionsItem>
+          <ElDescriptionsItem label="企业编号">{{ enterpriseInfo.enterprise_code }}</ElDescriptionsItem>
+          <ElDescriptionsItem label="联系人">{{ enterpriseInfo.contact_name }}</ElDescriptionsItem>
+        </ElDescriptions>
+      </ElCard>
+
+      <!-- 搜索栏 -->
+      <ArtSearchBar
+        v-model:filter="searchForm"
+        :items="searchFormItems"
+        @reset="handleReset"
+        @search="handleSearch"
+      ></ArtSearchBar>
+
+      <ElCard shadow="never" class="art-table-card">
+        <!-- 表格头部 -->
+        <ArtTableHeader
+          :columnList="columnOptions"
+          v-model:columns="columnChecks"
+          @refresh="handleRefresh"
+        >
+          <template #left>
+            <ElButton type="primary" @click="showAllocateDialog">授权卡</ElButton>
+            <ElButton
+              type="warning"
+              :disabled="selectedCards.length === 0"
+              @click="showRecallDialog"
+            >
+              批量回收
+            </ElButton>
+          </template>
+        </ArtTableHeader>
+
+        <!-- 表格 -->
+        <ArtTable
+          ref="tableRef"
+          row-key="id"
+          :loading="loading"
+          :data="cardList"
+          :currentPage="pagination.page"
+          :pageSize="pagination.pageSize"
+          :total="pagination.total"
+          :marginTop="10"
+          @size-change="handleSizeChange"
+          @current-change="handleCurrentChange"
+          @selection-change="handleSelectionChange"
+        >
+          <template #default>
+            <ElTableColumn type="selection" width="55" />
+            <ElTableColumn v-for="col in columns" :key="col.prop || col.type" v-bind="col" />
+          </template>
+        </ArtTable>
+
+        <!-- 授权卡对话框 -->
+        <ElDialog
+          v-model="allocateDialogVisible"
+          title="授权卡给企业"
+          width="700px"
+          @close="handleAllocateDialogClose"
+        >
+          <ElForm ref="allocateFormRef" :model="allocateForm" :rules="allocateRules" label-width="120px">
+            <ElFormItem label="ICCID列表" prop="iccids">
+              <ElInput
+                v-model="iccidsText"
+                type="textarea"
+                :rows="6"
+                placeholder="请输入ICCID，每行一个或用逗号分隔"
+                @input="handleIccidsChange"
+              />
+              <div style="color: var(--el-color-info); margin-top: 4px; font-size: 12px">
+                已输入 {{ allocateForm.iccids?.length || 0 }} 个ICCID
+              </div>
+            </ElFormItem>
+            <ElFormItem label="确认设备绑定">
+              <ElCheckbox v-model="allocateForm.confirm_device_bundles">
+                我确认已了解设备绑定关系，同意一起授权
+              </ElCheckbox>
+            </ElFormItem>
+          </ElForm>
+
+          <!-- 预检结果 -->
+          <div v-if="previewData" style="margin-top: 20px">
+            <ElDivider content-position="left">预检结果</ElDivider>
+            <ElDescriptions :column="2" border>
+              <ElDescriptionsItem label="待授权卡数">
+                {{ previewData.summary.total_cards }}
+              </ElDescriptionsItem>
+              <ElDescriptionsItem label="可授权卡数">
+                <ElTag type="success">{{ previewData.summary.valid_cards }}</ElTag>
+              </ElDescriptionsItem>
+              <ElDescriptionsItem label="独立卡数">
+                {{ previewData.summary.standalone_cards }}
+              </ElDescriptionsItem>
+              <ElDescriptionsItem label="设备绑定数">
+                <ElTag type="warning">{{ previewData.summary.device_bundles }}</ElTag>
+              </ElDescriptionsItem>
+              <ElDescriptionsItem label="失败数" :span="2">
+                <ElTag type="danger">{{ previewData.summary.failed_cards }}</ElTag>
+              </ElDescriptionsItem>
+            </ElDescriptions>
+
+            <!-- 失败项详情 -->
+            <div v-if="previewData.failed_items && previewData.failed_items.length > 0" style="margin-top: 16px">
+              <ElAlert title="以下ICCID无法授权" type="error" :closable="false" style="margin-bottom: 8px" />
+              <ElTable :data="previewData.failed_items" border max-height="200">
+                <ElTableColumn prop="iccid" label="ICCID" width="180" />
+                <ElTableColumn prop="reason" label="失败原因" />
+              </ElTable>
+            </div>
+
+            <!-- 设备绑定详情 -->
+            <div v-if="previewData.device_bundles && previewData.device_bundles.length > 0" style="margin-top: 16px">
+              <ElAlert
+                title="以下ICCID与设备绑定，授权后设备也将一起授权给企业"
+                type="warning"
+                :closable="false"
+                style="margin-bottom: 8px"
+              />
+              <ElTable :data="previewData.device_bundles" border max-height="200">
+                <ElTableColumn prop="device_imei" label="设备IMEI" width="180" />
+                <ElTableColumn label="绑定卡数">
+                  <template #default="{ row }">
+                    {{ row.iccids?.length || 0 }}
+                  </template>
+                </ElTableColumn>
+                <ElTableColumn label="ICCID列表">
+                  <template #default="{ row }">
+                    {{ row.iccids?.join(', ') }}
+                  </template>
+                </ElTableColumn>
+              </ElTable>
+            </div>
+          </div>
+
+          <template #footer>
+            <div class="dialog-footer">
+              <ElButton @click="allocateDialogVisible = false">取消</ElButton>
+              <ElButton @click="handlePreview" :loading="previewLoading">预检</ElButton>
+              <ElButton
+                type="primary"
+                @click="handleAllocate"
+                :loading="allocateLoading"
+                :disabled="!previewData || previewData.summary.valid_cards === 0"
+              >
+                确认授权
+              </ElButton>
+            </div>
+          </template>
+        </ElDialog>
+
+        <!-- 批量回收对话框 -->
+        <ElDialog
+          v-model="recallDialogVisible"
+          title="批量回收卡授权"
+          width="600px"
+          @close="handleRecallDialogClose"
+        >
+          <ElForm ref="recallFormRef" :model="recallForm" :rules="recallRules">
+            <ElFormItem label="回收卡数">
+              <div>已选择 {{ selectedCards.length }} 张卡</div>
+            </ElFormItem>
+            <ElFormItem label="回收原因">
+              <ElInput
+                v-model="recallForm.reason"
+                type="textarea"
+                :rows="3"
+                placeholder="请输入回收原因(可选)"
+              />
+            </ElFormItem>
+          </ElForm>
+          <template #footer>
+            <div class="dialog-footer">
+              <ElButton @click="recallDialogVisible = false">取消</ElButton>
+              <ElButton type="primary" @click="handleRecall" :loading="recallLoading">
+                确认回收
+              </ElButton>
+            </div>
+          </template>
+        </ElDialog>
+
+        <!-- 结果对话框 -->
+        <ElDialog v-model="resultDialogVisible" :title="resultTitle" width="700px">
+          <ElDescriptions :column="2" border>
+            <ElDescriptionsItem label="成功数">
+              <ElTag type="success">{{ operationResult.success_count }}</ElTag>
+            </ElDescriptionsItem>
+            <ElDescriptionsItem label="失败数">
+              <ElTag type="danger">{{ operationResult.fail_count }}</ElTag>
+            </ElDescriptionsItem>
+          </ElDescriptions>
+
+          <div
+            v-if="operationResult.failed_items && operationResult.failed_items.length > 0"
+            style="margin-top: 20px"
+          >
+            <ElDivider content-position="left">失败项详情</ElDivider>
+            <ElTable :data="operationResult.failed_items" border max-height="300">
+              <ElTableColumn prop="iccid" label="ICCID" width="180" />
+              <ElTableColumn prop="reason" label="失败原因" />
+            </ElTable>
+          </div>
+
+          <!-- 显示授权的设备 -->
+          <div
+            v-if="operationResult.allocated_devices && operationResult.allocated_devices.length > 0"
+            style="margin-top: 20px"
+          >
+            <ElDivider content-position="left">已授权设备</ElDivider>
+            <ElTable :data="operationResult.allocated_devices" border max-height="200">
+              <ElTableColumn prop="device_imei" label="设备IMEI" width="180" />
+              <ElTableColumn label="绑定卡数">
+                <template #default="{ row }">
+                  {{ row.iccids?.length || 0 }}
+                </template>
+              </ElTableColumn>
+            </ElTable>
+          </div>
+
+          <template #footer>
+            <div class="dialog-footer">
+              <ElButton type="primary" @click="resultDialogVisible = false">确定</ElButton>
+            </div>
+          </template>
+        </ElDialog>
+      </ElCard>
+    </div>
+  </ArtTableFullScreen>
+</template>
+
+<script setup lang="ts">
+  import { h } from 'vue'
+  import { useRoute, useRouter } from 'vue-router'
+  import { EnterpriseService } from '@/api/modules'
+  import { ElMessage, ElMessageBox, ElTag } from 'element-plus'
+  import type { FormInstance, FormRules } from 'element-plus'
+  import type { SearchFormItem } from '@/types'
+  import { useCheckedColumns } from '@/composables/useCheckedColumns'
+  import { formatDateTime } from '@/utils/business/format'
+  import ArtButtonTable from '@/components/core/forms/ArtButtonTable.vue'
+  import type {
+    EnterpriseCardItem,
+    AllocateCardsPreviewResponse,
+    AllocateCardsResponse,
+    RecallCardsResponse,
+    FailedItem
+  } from '@/types/api/enterpriseCard'
+  import type { EnterpriseItem } from '@/types/api'
+
+  defineOptions({ name: 'EnterpriseCards' })
+
+  const route = useRoute()
+  const router = useRouter()
+  const loading = ref(false)
+  const allocateDialogVisible = ref(false)
+  const allocateLoading = ref(false)
+  const previewLoading = ref(false)
+  const recallDialogVisible = ref(false)
+  const recallLoading = ref(false)
+  const resultDialogVisible = ref(false)
+  const resultTitle = ref('')
+  const tableRef = ref()
+  const allocateFormRef = ref<FormInstance>()
+  const recallFormRef = ref<FormInstance>()
+  const selectedCards = ref<EnterpriseCardItem[]>([])
+  const enterpriseId = ref<number>(0)
+  const enterpriseInfo = ref<EnterpriseItem | null>(null)
+  const iccidsText = ref('')
+  const previewData = ref<AllocateCardsPreviewResponse | null>(null)
+  const operationResult = ref<AllocateCardsResponse | RecallCardsResponse>({
+    success_count: 0,
+    fail_count: 0,
+    failed_items: null,
+    allocated_devices: null
+  })
+
+  // 搜索表单初始值
+  const initialSearchState = {
+    iccid: '',
+    msisdn: '',
+    status: undefined as number | undefined,
+    authorization_status: undefined as number | undefined
+  }
+
+  // 搜索表单
+  const searchForm = reactive({ ...initialSearchState })
+
+  // 授权表单
+  const allocateForm = reactive({
+    iccids: [] as string[],
+    confirm_device_bundles: false
+  })
+
+  // 授权表单验证规则
+  const allocateRules = reactive<FormRules>({
+    iccids: [
+      {
+        required: true,
+        validator: (rule, value, callback) => {
+          if (!value || value.length === 0) {
+            callback(new Error('请输入至少一个ICCID'))
+          } else {
+            callback()
+          }
+        },
+        trigger: 'change'
+      }
+    ]
+  })
+
+  // 回收表单
+  const recallForm = reactive({
+    reason: ''
+  })
+
+  // 回收表单验证规则
+  const recallRules = reactive<FormRules>({})
+
+  // 分页
+  const pagination = reactive({
+    page: 1,
+    pageSize: 20,
+    total: 0
+  })
+
+  // 搜索表单配置
+  const searchFormItems: SearchFormItem[] = [
+    {
+      label: 'ICCID',
+      prop: 'iccid',
+      type: 'input',
+      config: {
+        clearable: true,
+        placeholder: '请输入ICCID'
+      }
+    },
+    {
+      label: '手机号',
+      prop: 'msisdn',
+      type: 'input',
+      config: {
+        clearable: true,
+        placeholder: '请输入手机号'
+      }
+    },
+    {
+      label: '卡状态',
+      prop: 'status',
+      type: 'select',
+      config: {
+        clearable: true,
+        placeholder: '全部'
+      },
+      options: () => [
+        { label: '激活', value: 1 },
+        { label: '停机', value: 2 }
+      ]
+    },
+    {
+      label: '授权状态',
+      prop: 'authorization_status',
+      type: 'select',
+      config: {
+        clearable: true,
+        placeholder: '全部'
+      },
+      options: () => [
+        { label: '有效', value: 1 },
+        { label: '已回收', value: 0 }
+      ]
+    }
+  ]
+
+  // 列配置
+  const columnOptions = [
+    { label: 'ICCID', prop: 'iccid' },
+    { label: '手机号', prop: 'msisdn' },
+    { label: '运营商', prop: 'carrier_name' },
+    { label: '卡状态', prop: 'status' },
+    { label: '授权状态', prop: 'authorization_status' },
+    { label: '授权时间', prop: 'authorized_at' },
+    { label: '授权人', prop: 'authorizer_name' },
+    { label: '操作', prop: 'operation' }
+  ]
+
+  const cardList = ref<EnterpriseCardItem[]>([])
+
+  // 获取卡状态标签类型
+  const getCardStatusTag = (status: number) => {
+    return status === 1 ? 'success' : 'danger'
+  }
+
+  // 获取卡状态文本
+  const getCardStatusText = (status: number) => {
+    return status === 1 ? '激活' : '停机'
+  }
+
+  // 获取授权状态标签类型
+  const getAuthStatusTag = (status: number) => {
+    return status === 1 ? 'success' : 'info'
+  }
+
+  // 获取授权状态文本
+  const getAuthStatusText = (status: number) => {
+    return status === 1 ? '有效' : '已回收'
+  }
+
+  // 动态列配置
+  const { columnChecks, columns } = useCheckedColumns(() => [
+    {
+      prop: 'iccid',
+      label: 'ICCID',
+      minWidth: 180
+    },
+    {
+      prop: 'msisdn',
+      label: '手机号',
+      width: 120
+    },
+    {
+      prop: 'carrier_name',
+      label: '运营商',
+      width: 100
+    },
+    {
+      prop: 'status',
+      label: '卡状态',
+      width: 100,
+      formatter: (row: EnterpriseCardItem) => {
+        return h(ElTag, { type: getCardStatusTag(row.status) }, () => getCardStatusText(row.status))
+      }
+    },
+    {
+      prop: 'authorization_status',
+      label: '授权状态',
+      width: 100,
+      formatter: (row: EnterpriseCardItem) => {
+        return h(
+          ElTag,
+          { type: getAuthStatusTag(row.authorization_status) },
+          () => getAuthStatusText(row.authorization_status)
+        )
+      }
+    },
+    {
+      prop: 'authorized_at',
+      label: '授权时间',
+      width: 180,
+      formatter: (row: EnterpriseCardItem) =>
+        row.authorized_at ? formatDateTime(row.authorized_at) : '-'
+    },
+    {
+      prop: 'authorizer_name',
+      label: '授权人',
+      width: 120
+    },
+    {
+      prop: 'operation',
+      label: '操作',
+      width: 150,
+      fixed: 'right',
+      formatter: (row: EnterpriseCardItem) => {
+        return h('div', { style: 'display: flex; gap: 8px;' }, [
+          row.status === 2
+            ? h(ArtButtonTable, {
+                text: '复机',
+                onClick: () => handleResume(row)
+              })
+            : h(ArtButtonTable, {
+                text: '停机',
+                onClick: () => handleSuspend(row)
+              })
+        ])
+      }
+    }
+  ])
+
+  onMounted(() => {
+    const id = route.query.id
+    if (id) {
+      enterpriseId.value = Number(id)
+      getEnterpriseInfo()
+      getTableData()
+    } else {
+      ElMessage.error('缺少企业ID')
+      goBack()
+    }
+  })
+
+  // 获取企业信息
+  const getEnterpriseInfo = async () => {
+    try {
+      const res = await EnterpriseService.getEnterprises({
+        page: 1,
+        page_size: 1,
+        id: enterpriseId.value
+      })
+      if (res.code === 0 && res.data.items && res.data.items.length > 0) {
+        enterpriseInfo.value = res.data.items[0]
+      }
+    } catch (error) {
+      console.error('获取企业信息失败:', error)
+    }
+  }
+
+  // 获取企业卡列表
+  const getTableData = async () => {
+    loading.value = true
+    try {
+      const params: any = {
+        page: pagination.page,
+        page_size: pagination.pageSize,
+        iccid: searchForm.iccid || undefined,
+        msisdn: searchForm.msisdn || undefined,
+        status: searchForm.status,
+        authorization_status: searchForm.authorization_status
+      }
+
+      // 清理空值
+      Object.keys(params).forEach((key) => {
+        if (params[key] === '' || params[key] === undefined) {
+          delete params[key]
+        }
+      })
+
+      const res = await EnterpriseService.getEnterpriseCards(enterpriseId.value, params)
+      if (res.code === 0) {
+        cardList.value = res.data.items || []
+        pagination.total = res.data.total || 0
+      }
+    } catch (error) {
+      console.error(error)
+      ElMessage.error('获取企业卡列表失败')
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // 重置搜索
+  const handleReset = () => {
+    Object.assign(searchForm, { ...initialSearchState })
+    pagination.page = 1
+    getTableData()
+  }
+
+  // 搜索
+  const handleSearch = () => {
+    pagination.page = 1
+    getTableData()
+  }
+
+  // 刷新表格
+  const handleRefresh = () => {
+    getTableData()
+  }
+
+  // 处理表格分页变化
+  const handleSizeChange = (newPageSize: number) => {
+    pagination.pageSize = newPageSize
+    getTableData()
+  }
+
+  const handleCurrentChange = (newCurrentPage: number) => {
+    pagination.page = newCurrentPage
+    getTableData()
+  }
+
+  // 表格选择变化
+  const handleSelectionChange = (selection: EnterpriseCardItem[]) => {
+    selectedCards.value = selection
+  }
+
+  // 返回
+  const goBack = () => {
+    router.back()
+  }
+
+  // 显示授权对话框
+  const showAllocateDialog = () => {
+    allocateDialogVisible.value = true
+    iccidsText.value = ''
+    allocateForm.iccids = []
+    allocateForm.confirm_device_bundles = false
+    previewData.value = null
+    if (allocateFormRef.value) {
+      allocateFormRef.value.resetFields()
+    }
+  }
+
+  // 处理ICCID输入变化
+  const handleIccidsChange = () => {
+    // 解析输入的ICCID，支持逗号、空格、换行分隔
+    const iccids = iccidsText.value
+      .split(/[,\s\n]+/)
+      .map((iccid) => iccid.trim())
+      .filter((iccid) => iccid.length > 0)
+    allocateForm.iccids = iccids
+    // 清除预检结果
+    previewData.value = null
+  }
+
+  // 预检
+  const handlePreview = async () => {
+    if (!allocateFormRef.value) return
+
+    await allocateFormRef.value.validate(async (valid) => {
+      if (valid) {
+        previewLoading.value = true
+        try {
+          const res = await EnterpriseService.previewAllocateCards(enterpriseId.value, {
+            iccids: allocateForm.iccids
+          })
+          if (res.code === 0) {
+            previewData.value = res.data
+            ElMessage.success('预检完成')
+          }
+        } catch (error) {
+          console.error(error)
+          ElMessage.error('预检失败')
+        } finally {
+          previewLoading.value = false
+        }
+      }
+    })
+  }
+
+  // 执行授权
+  const handleAllocate = async () => {
+    if (!allocateFormRef.value) return
+
+    if (!previewData.value) {
+      ElMessage.warning('请先进行预检')
+      return
+    }
+
+    if (previewData.value.summary.valid_cards === 0) {
+      ElMessage.warning('没有可授权的卡')
+      return
+    }
+
+    // 如果有设备绑定且未确认，提示用户
+    if (
+      previewData.value.device_bundles &&
+      previewData.value.device_bundles.length > 0 &&
+      !allocateForm.confirm_device_bundles
+    ) {
+      ElMessage.warning('请确认设备绑定关系')
+      return
+    }
+
+    allocateLoading.value = true
+    try {
+      const res = await EnterpriseService.allocateCards(enterpriseId.value, {
+        iccids: allocateForm.iccids,
+        confirm_device_bundles: allocateForm.confirm_device_bundles || undefined
+      })
+
+      if (res.code === 0) {
+        operationResult.value = res.data
+        resultTitle.value = '授权结果'
+        allocateDialogVisible.value = false
+        resultDialogVisible.value = true
+        getTableData()
+      }
+    } catch (error) {
+      console.error(error)
+      ElMessage.error('授权失败')
+    } finally {
+      allocateLoading.value = false
+    }
+  }
+
+  // 关闭授权对话框
+  const handleAllocateDialogClose = () => {
+    if (allocateFormRef.value) {
+      allocateFormRef.value.resetFields()
+    }
+    previewData.value = null
+  }
+
+  // 显示批量回收对话框
+  const showRecallDialog = () => {
+    if (selectedCards.value.length === 0) {
+      ElMessage.warning('请先选择要回收的卡')
+      return
+    }
+    recallDialogVisible.value = true
+    recallForm.reason = ''
+    if (recallFormRef.value) {
+      recallFormRef.value.resetFields()
+    }
+  }
+
+  // 执行批量回收
+  const handleRecall = async () => {
+    if (!recallFormRef.value) return
+
+    await recallFormRef.value.validate(async (valid) => {
+      if (valid) {
+        recallLoading.value = true
+        try {
+          const res = await EnterpriseService.recallCards(enterpriseId.value, {
+            card_ids: selectedCards.value.map((card) => card.id)
+          })
+
+          if (res.code === 0) {
+            operationResult.value = res.data
+            resultTitle.value = '回收结果'
+            recallDialogVisible.value = false
+            resultDialogVisible.value = true
+            // 清空选择
+            if (tableRef.value) {
+              tableRef.value.clearSelection()
+            }
+            selectedCards.value = []
+            getTableData()
+          }
+        } catch (error) {
+          console.error(error)
+          ElMessage.error('回收失败')
+        } finally {
+          recallLoading.value = false
+        }
+      }
+    })
+  }
+
+  // 关闭批量回收对话框
+  const handleRecallDialogClose = () => {
+    if (recallFormRef.value) {
+      recallFormRef.value.resetFields()
+    }
+  }
+
+  // 停机卡
+  const handleSuspend = (row: EnterpriseCardItem) => {
+    ElMessageBox.confirm('确定要停机该卡吗？', '停机卡', {
+      confirmButtonText: '确定',
+      cancelButtonText: '取消',
+      type: 'warning'
+    })
+      .then(async () => {
+        try {
+          await EnterpriseService.suspendCard(enterpriseId.value, row.id)
+          ElMessage.success('停机成功')
+          getTableData()
+        } catch (error) {
+          console.error(error)
+          ElMessage.error('停机失败')
+        }
+      })
+      .catch(() => {})
+  }
+
+  // 复机卡
+  const handleResume = (row: EnterpriseCardItem) => {
+    ElMessageBox.confirm('确定要复机该卡吗？', '复机卡', {
+      confirmButtonText: '确定',
+      cancelButtonText: '取消',
+      type: 'info'
+    })
+      .then(async () => {
+        try {
+          await EnterpriseService.resumeCard(enterpriseId.value, row.id)
+          ElMessage.success('复机成功')
+          getTableData()
+        } catch (error) {
+          console.error(error)
+          ElMessage.error('复机失败')
+        }
+      })
+      .catch(() => {})
+  }
+</script>
+
+<style lang="scss" scoped>
+  .enterprise-cards-page {
+    .card-header {
+      display: flex;
+      justify-content: space-between;
+      align-items: center;
+    }
+  }
+</style>
diff --git a/src/views/account-management/enterprise-customer/index.vue b/src/views/account-management/enterprise-customer/index.vue
index e0888ea..e2b2eca 100644
--- a/src/views/account-management/enterprise-customer/index.vue
+++ b/src/views/account-management/enterprise-customer/index.vue
@@ -200,6 +200,7 @@
 
 <script setup lang="ts">
   import { h } from 'vue'
+  import { useRouter } from 'vue-router'
   import { EnterpriseService, ShopService } from '@/api/modules'
   import { ElMessage, ElMessageBox, ElTag, ElSwitch } from 'element-plus'
   import type { FormInstance, FormRules } from 'element-plus'
@@ -211,6 +212,8 @@
 
   defineOptions({ name: 'EnterpriseCustomer' })
 
+  const router = useRouter()
+
   const dialogVisible = ref(false)
   const passwordDialogVisible = ref(false)
   const loading = ref(false)
@@ -433,10 +436,14 @@
     {
       prop: 'operation',
       label: '操作',
-      width: 160,
+      width: 230,
       fixed: 'right',
       formatter: (row: EnterpriseItem) => {
         return h('div', { style: 'display: flex; gap: 8px;' }, [
+          h(ArtButtonTable, {
+            icon: '&#xe679;',
+            onClick: () => manageCards(row)
+          }),
           h(ArtButtonTable, {
             icon: '&#xe72b;',
             onClick: () => showPasswordDialog(row)
@@ -696,6 +703,14 @@
       console.error(error)
     }
   }
+
+  // 卡管理
+  const manageCards = (row: EnterpriseItem) => {
+    router.push({
+      path: '/account-management/enterprise-cards',
+      query: { id: row.id }
+    })
+  }
 </script>
 
 <style lang="scss" scoped>
diff --git a/src/views/asset-management/asset-assign/index.vue b/src/views/asset-management/asset-assign/index.vue
index 0ce7756..cc3616b 100644
--- a/src/views/asset-management/asset-assign/index.vue
+++ b/src/views/asset-management/asset-assign/index.vue
@@ -5,6 +5,7 @@
       <ArtSearchBar
         v-model:filter="formFilters"
         :items="formItems"
+        label-width="90"
         @reset="handleReset"
         @search="handleSearch"
       ></ArtSearchBar>
@@ -142,7 +143,7 @@
         clearable: true,
         startPlaceholder: '开始时间',
         endPlaceholder: '结束时间',
-        valueFormat: 'YYYY-MM-DD HH:mm:ss'
+        valueFormat: 'YYYY-MM-DDTHH:mm:ssZ'
       }
     }
   ]
diff --git a/src/views/asset-management/authorization-detail/index.vue b/src/views/asset-management/authorization-detail/index.vue
new file mode 100644
index 0000000..c4737f7
--- /dev/null
+++ b/src/views/asset-management/authorization-detail/index.vue
@@ -0,0 +1,116 @@
+<template>
+  <div class="authorization-detail-page">
+    <ElCard shadow="never" v-loading="loading">
+      <template #header>
+        <div class="card-header">
+          <span>授权记录详情</span>
+          <ElButton @click="goBack">返回</ElButton>
+        </div>
+      </template>
+
+      <ElDescriptions v-if="authorizationDetail" :column="2" border>
+        <ElDescriptionsItem label="授权记录ID">{{ authorizationDetail.id }}</ElDescriptionsItem>
+        <ElDescriptionsItem label="状态">
+          <ElTag :type="authorizationDetail.status === 1 ? 'success' : 'info'">
+            {{ authorizationDetail.status === 1 ? '有效' : '已回收' }}
+          </ElTag>
+        </ElDescriptionsItem>
+
+        <ElDescriptionsItem label="ICCID">{{ authorizationDetail.iccid }}</ElDescriptionsItem>
+        <ElDescriptionsItem label="手机号">{{ authorizationDetail.msisdn }}</ElDescriptionsItem>
+
+        <ElDescriptionsItem label="企业名称">
+          {{ authorizationDetail.enterprise_name }}
+        </ElDescriptionsItem>
+        <ElDescriptionsItem label="企业ID">
+          {{ authorizationDetail.enterprise_id }}
+        </ElDescriptionsItem>
+
+        <ElDescriptionsItem label="授权人">
+          {{ authorizationDetail.authorizer_name }}
+        </ElDescriptionsItem>
+        <ElDescriptionsItem label="授权人类型">
+          <ElTag :type="authorizationDetail.authorizer_type === 2 ? 'primary' : 'success'">
+            {{ authorizationDetail.authorizer_type === 2 ? '平台' : '代理' }}
+          </ElTag>
+        </ElDescriptionsItem>
+
+        <ElDescriptionsItem label="授权时间">
+          {{ formatDateTime(authorizationDetail.authorized_at) }}
+        </ElDescriptionsItem>
+        <ElDescriptionsItem label="授权人ID">
+          {{ authorizationDetail.authorized_by }}
+        </ElDescriptionsItem>
+
+        <ElDescriptionsItem label="回收人">
+          {{ authorizationDetail.revoker_name || '-' }}
+        </ElDescriptionsItem>
+        <ElDescriptionsItem label="回收时间">
+          {{ authorizationDetail.revoked_at ? formatDateTime(authorizationDetail.revoked_at) : '-' }}
+        </ElDescriptionsItem>
+
+        <ElDescriptionsItem label="备注" :span="2">
+          {{ authorizationDetail.remark || '-' }}
+        </ElDescriptionsItem>
+      </ElDescriptions>
+    </ElCard>
+  </div>
+</template>
+
+<script setup lang="ts">
+  import { useRoute, useRouter } from 'vue-router'
+  import { AuthorizationService } from '@/api/modules'
+  import { ElMessage, ElTag } from 'element-plus'
+  import { formatDateTime } from '@/utils/business/format'
+  import type { AuthorizationItem } from '@/types/api/authorization'
+
+  defineOptions({ name: 'AuthorizationDetail' })
+
+  const route = useRoute()
+  const router = useRouter()
+  const loading = ref(false)
+  const authorizationDetail = ref<AuthorizationItem | null>(null)
+
+  onMounted(() => {
+    const id = route.query.id
+    if (id) {
+      getAuthorizationDetail(Number(id))
+    } else {
+      ElMessage.error('缺少授权记录ID')
+      goBack()
+    }
+  })
+
+  // 获取授权记录详情
+  const getAuthorizationDetail = async (id: number) => {
+    loading.value = true
+    try {
+      const res = await AuthorizationService.getAuthorizationDetail(id)
+      if (res.code === 0) {
+        authorizationDetail.value = res.data
+      }
+    } catch (error) {
+      console.error(error)
+      ElMessage.error('获取授权记录详情失败')
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // 返回
+  const goBack = () => {
+    router.back()
+  }
+</script>
+
+<style lang="scss" scoped>
+  .authorization-detail-page {
+    padding: 20px;
+
+    .card-header {
+      display: flex;
+      justify-content: space-between;
+      align-items: center;
+    }
+  }
+</style>
diff --git a/src/views/asset-management/authorization-records/index.vue b/src/views/asset-management/authorization-records/index.vue
new file mode 100644
index 0000000..a65214d
--- /dev/null
+++ b/src/views/asset-management/authorization-records/index.vue
@@ -0,0 +1,418 @@
+<template>
+  <ArtTableFullScreen>
+    <div class="authorization-records-page" id="table-full-screen">
+      <!-- 搜索栏 -->
+      <ArtSearchBar
+        v-model:filter="searchForm"
+        :items="searchFormItems"
+        label-width="85"
+        @reset="handleReset"
+        @search="handleSearch"
+      ></ArtSearchBar>
+
+      <ElCard shadow="never" class="art-table-card">
+        <!-- 表格头部 -->
+        <ArtTableHeader
+          :columnList="columnOptions"
+          v-model:columns="columnChecks"
+          @refresh="handleRefresh"
+        />
+
+        <!-- 表格 -->
+        <ArtTable
+          ref="tableRef"
+          row-key="id"
+          :loading="loading"
+          :data="authorizationList"
+          :currentPage="pagination.page"
+          :pageSize="pagination.pageSize"
+          :total="pagination.total"
+          :marginTop="10"
+          @size-change="handleSizeChange"
+          @current-change="handleCurrentChange"
+        >
+          <template #default>
+            <ElTableColumn v-for="col in columns" :key="col.prop || col.type" v-bind="col" />
+          </template>
+        </ArtTable>
+
+        <!-- 修改备注对话框 -->
+        <ElDialog v-model="remarkDialogVisible" title="修改备注" width="500px">
+          <ElForm ref="remarkFormRef" :model="remarkForm" :rules="remarkRules" label-width="80px">
+            <ElFormItem label="备注" prop="remark">
+              <ElInput
+                v-model="remarkForm.remark"
+                type="textarea"
+                :rows="4"
+                placeholder="请输入备注（最多500字）"
+                maxlength="500"
+                show-word-limit
+              />
+            </ElFormItem>
+          </ElForm>
+          <template #footer>
+            <div class="dialog-footer">
+              <ElButton @click="remarkDialogVisible = false">取消</ElButton>
+              <ElButton type="primary" @click="handleSubmitRemark" :loading="remarkLoading">
+                提交
+              </ElButton>
+            </div>
+          </template>
+        </ElDialog>
+      </ElCard>
+    </div>
+  </ArtTableFullScreen>
+</template>
+
+<script setup lang="ts">
+  import { h } from 'vue'
+  import { useRouter } from 'vue-router'
+  import { AuthorizationService } from '@/api/modules'
+  import { ElMessage, ElTag } from 'element-plus'
+  import type { FormInstance, FormRules } from 'element-plus'
+  import type { SearchFormItem } from '@/types'
+  import { useCheckedColumns } from '@/composables/useCheckedColumns'
+  import { formatDateTime } from '@/utils/business/format'
+  import ArtButtonTable from '@/components/core/forms/ArtButtonTable.vue'
+  import type {
+    AuthorizationItem,
+    AuthorizationStatus,
+    AuthorizerType
+  } from '@/types/api/authorization'
+  import { CommonStatus } from '@/config/constants'
+
+  defineOptions({ name: 'AuthorizationRecords' })
+
+  const router = useRouter()
+  const loading = ref(false)
+  const remarkDialogVisible = ref(false)
+  const remarkLoading = ref(false)
+  const tableRef = ref()
+  const remarkFormRef = ref<FormInstance>()
+  const currentRecordId = ref<number>(0)
+
+  // 搜索表单初始值
+  const initialSearchState = {
+    enterprise_id: undefined as number | undefined,
+    iccid: '',
+    authorizer_type: undefined as AuthorizerType | undefined,
+    status: undefined as AuthorizationStatus | undefined,
+    dateRange: [] as string[]
+  }
+
+  // 搜索表单
+  const searchForm = reactive({ ...initialSearchState })
+
+  // 备注表单
+  const remarkForm = reactive({
+    remark: ''
+  })
+
+  // 备注表单验证规则
+  const remarkRules = reactive<FormRules>({
+    remark: [{ max: 500, message: '备注不能超过500个字符', trigger: 'blur' }]
+  })
+
+  // 分页
+  const pagination = reactive({
+    page: 1,
+    pageSize: 20,
+    total: 0
+  })
+
+  // 搜索表单配置
+  const searchFormItems: SearchFormItem[] = [
+    {
+      label: 'ICCID',
+      prop: 'iccid',
+      type: 'input',
+      config: {
+        clearable: true,
+        placeholder: '请输入ICCID'
+      }
+    },
+    {
+      label: '授权人类型',
+      prop: 'authorizer_type',
+      type: 'select',
+      config: {
+        clearable: true,
+        placeholder: '全部'
+      },
+      options: () => [
+        { label: '平台', value: 2 },
+        { label: '代理', value: 3 }
+      ]
+    },
+    {
+      label: '状态',
+      prop: 'status',
+      type: 'select',
+      config: {
+        clearable: true,
+        placeholder: '全部'
+      },
+      options: () => [
+        { label: '有效', value: 1 },
+        { label: '已回收', value: 0 }
+      ]
+    },
+    {
+      label: '授权时间',
+      prop: 'dateRange',
+      type: 'daterange',
+      config: {
+        type: 'daterange',
+        startPlaceholder: '开始日期',
+        endPlaceholder: '结束日期',
+        valueFormat: 'YYYY-MM-DD'
+      }
+    }
+  ]
+
+  // 列配置
+  const columnOptions = [
+    { label: 'ID', prop: 'id' },
+    { label: 'ICCID', prop: 'iccid' },
+    { label: '手机号', prop: 'msisdn' },
+    { label: '企业名称', prop: 'enterprise_name' },
+    { label: '授权人', prop: 'authorizer_name' },
+    { label: '授权人类型', prop: 'authorizer_type' },
+    { label: '授权时间', prop: 'authorized_at' },
+    { label: '状态', prop: 'status' },
+    { label: '回收人', prop: 'revoker_name' },
+    { label: '回收时间', prop: 'revoked_at' },
+    { label: '备注', prop: 'remark' },
+    { label: '操作', prop: 'operation' }
+  ]
+
+  const authorizationList = ref<AuthorizationItem[]>([])
+
+  // 获取授权人类型标签类型
+  const getAuthorizerTypeTag = (type: AuthorizerType) => {
+    return type === 2 ? 'primary' : 'success'
+  }
+
+  // 获取授权人类型文本
+  const getAuthorizerTypeText = (type: AuthorizerType) => {
+    return type === 2 ? '平台' : '代理'
+  }
+
+  // 获取状态标签类型
+  const getStatusTag = (status: AuthorizationStatus) => {
+    return status === 1 ? 'success' : 'info'
+  }
+
+  // 获取状态文本
+  const getStatusText = (status: AuthorizationStatus) => {
+    return status === 1 ? '有效' : '已回收'
+  }
+
+  // 动态列配置
+  const { columnChecks, columns } = useCheckedColumns(() => [
+    {
+      prop: 'id',
+      label: 'ID',
+      width: 80
+    },
+    {
+      prop: 'iccid',
+      label: 'ICCID',
+      minWidth: 180
+    },
+    {
+      prop: 'msisdn',
+      label: '手机号',
+      width: 120
+    },
+    {
+      prop: 'enterprise_name',
+      label: '企业名称',
+      minWidth: 150
+    },
+    {
+      prop: 'authorizer_name',
+      label: '授权人',
+      width: 120
+    },
+    {
+      prop: 'authorizer_type',
+      label: '授权人类型',
+      width: 100,
+      formatter: (row: AuthorizationItem) => {
+        return h(
+          ElTag,
+          { type: getAuthorizerTypeTag(row.authorizer_type) },
+          () => getAuthorizerTypeText(row.authorizer_type)
+        )
+      }
+    },
+    {
+      prop: 'authorized_at',
+      label: '授权时间',
+      width: 180,
+      formatter: (row: AuthorizationItem) => formatDateTime(row.authorized_at)
+    },
+    {
+      prop: 'status',
+      label: '状态',
+      width: 100,
+      formatter: (row: AuthorizationItem) => {
+        return h(ElTag, { type: getStatusTag(row.status) }, () => getStatusText(row.status))
+      }
+    },
+    {
+      prop: 'revoker_name',
+      label: '回收人',
+      width: 120,
+      formatter: (row: AuthorizationItem) => row.revoker_name || '-'
+    },
+    {
+      prop: 'revoked_at',
+      label: '回收时间',
+      width: 180,
+      formatter: (row: AuthorizationItem) => (row.revoked_at ? formatDateTime(row.revoked_at) : '-')
+    },
+    {
+      prop: 'remark',
+      label: '备注',
+      minWidth: 150,
+      showOverflowTooltip: true,
+      formatter: (row: AuthorizationItem) => row.remark || '-'
+    },
+    {
+      prop: 'operation',
+      label: '操作',
+      width: 150,
+      fixed: 'right',
+      formatter: (row: AuthorizationItem) => {
+        return h('div', { style: 'display: flex; gap: 8px;' }, [
+          h(ArtButtonTable, {
+            type: 'view',
+            onClick: () => viewDetail(row)
+          }),
+          h(ArtButtonTable, {
+            type: 'edit',
+            onClick: () => showRemarkDialog(row)
+          })
+        ])
+      }
+    }
+  ])
+
+  onMounted(() => {
+    getTableData()
+  })
+
+  // 获取授权记录列表
+  const getTableData = async () => {
+    loading.value = true
+    try {
+      const params: any = {
+        page: pagination.page,
+        page_size: pagination.pageSize,
+        iccid: searchForm.iccid || undefined,
+        authorizer_type: searchForm.authorizer_type,
+        status: searchForm.status
+      }
+
+      // 处理日期范围
+      if (searchForm.dateRange && searchForm.dateRange.length === 2) {
+        params.start_time = searchForm.dateRange[0]
+        params.end_time = searchForm.dateRange[1]
+      }
+
+      // 清理空值
+      Object.keys(params).forEach((key) => {
+        if (params[key] === '' || params[key] === undefined) {
+          delete params[key]
+        }
+      })
+
+      const res = await AuthorizationService.getAuthorizations(params)
+      if (res.code === 0) {
+        authorizationList.value = res.data.items || []
+        pagination.total = res.data.total || 0
+      }
+    } catch (error) {
+      console.error(error)
+      ElMessage.error('获取授权记录列表失败')
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // 重置搜索
+  const handleReset = () => {
+    Object.assign(searchForm, { ...initialSearchState })
+    pagination.page = 1
+    getTableData()
+  }
+
+  // 搜索
+  const handleSearch = () => {
+    pagination.page = 1
+    getTableData()
+  }
+
+  // 刷新表格
+  const handleRefresh = () => {
+    getTableData()
+  }
+
+  // 处理表格分页变化
+  const handleSizeChange = (newPageSize: number) => {
+    pagination.pageSize = newPageSize
+    getTableData()
+  }
+
+  const handleCurrentChange = (newCurrentPage: number) => {
+    pagination.page = newCurrentPage
+    getTableData()
+  }
+
+  // 查看详情
+  const viewDetail = (row: AuthorizationItem) => {
+    router.push({
+      path: '/asset-management/authorization-detail',
+      query: { id: row.id }
+    })
+  }
+
+  // 显示修改备注对话框
+  const showRemarkDialog = (row: AuthorizationItem) => {
+    currentRecordId.value = row.id
+    remarkForm.remark = row.remark || ''
+    remarkDialogVisible.value = true
+  }
+
+  // 提交备注修改
+  const handleSubmitRemark = async () => {
+    if (!remarkFormRef.value) return
+
+    await remarkFormRef.value.validate(async (valid) => {
+      if (valid) {
+        remarkLoading.value = true
+        try {
+          await AuthorizationService.updateAuthorizationRemark(currentRecordId.value, {
+            remark: remarkForm.remark
+          })
+          ElMessage.success('备注修改成功')
+          remarkDialogVisible.value = false
+          getTableData()
+        } catch (error) {
+          console.error(error)
+          ElMessage.error('备注修改失败')
+        } finally {
+          remarkLoading.value = false
+        }
+      }
+    })
+  }
+</script>
+
+<style lang="scss" scoped>
+  .authorization-records-page {
+    // Authorization records page styles
+  }
+</style>
diff --git a/src/views/asset-management/card-list/index.vue b/src/views/asset-management/card-list/index.vue
index 5fd8e93..6c2f37d 100644
--- a/src/views/asset-management/card-list/index.vue
+++ b/src/views/asset-management/card-list/index.vue
@@ -5,6 +5,7 @@
       <ArtSearchBar
         v-model:filter="formFilters"
         :items="formItems"
+        label-width="90"
         @reset="handleReset"
         @search="handleSearch"
       ></ArtSearchBar>
@@ -74,13 +75,18 @@
                 :on-change="handleFileChange"
                 :on-exceed="handleExceed"
                 :file-list="fileList"
-                accept=".xlsx,.xls"
+                accept=".csv"
               >
                 <template #trigger>
                   <ElButton type="primary">选择文件</ElButton>
                 </template>
                 <template #tip>
-                  <div class="el-upload__tip">只能上传xlsx/xls文件，且不超过10MB</div>
+                  <div class="el-upload__tip">
+                    <div>只支持上传CSV文件，且不超过10MB</div>
+                    <div style="color: var(--el-color-info); margin-top: 4px">
+                      CSV格式：ICCID,MSISDN（两列，逗号分隔，每行一条记录）
+                    </div>
+                  </div>
                 </template>
               </ElUpload>
             </ElFormItem>
@@ -252,6 +258,7 @@
             </div>
           </template>
         </ElDialog>
+
       </ElCard>
     </div>
   </ArtTableFullScreen>
@@ -259,7 +266,7 @@
 
 <script setup lang="ts">
   import { h } from 'vue'
-  import { CardService } from '@/api/modules'
+  import { CardService, StorageService } from '@/api/modules'
   import { ElMessage, ElTag, ElUpload } from 'element-plus'
   import type { FormInstance, FormRules, UploadProps, UploadUserFile } from 'element-plus'
   import type { SearchFormItem } from '@/types'
@@ -714,14 +721,37 @@
 
         importLoading.value = true
         try {
-          const res = await CardService.importIotCards(
+          // 确保 Content-Type 在获取 URL 和上传时完全一致
+          const contentType = importForm.file.type || 'text/csv'
+
+          // 1. 获取上传 URL
+          const uploadUrlRes = await StorageService.getUploadUrl({
+            file_name: importForm.file.name,
+            content_type: contentType,
+            purpose: 'iot_import'
+          })
+
+          if (uploadUrlRes.code !== 0) {
+            ElMessage.error('获取上传地址失败')
+            return
+          }
+
+          // 2. 上传文件到对象存储
+          await StorageService.uploadFile(
+            uploadUrlRes.data.upload_url,
             importForm.file,
-            importForm.carrier_id!,
-            importForm.batch_no || undefined
+            contentType
           )
 
-          if (res.code === 0) {
-            ElMessage.success('导入任务已创建，请到任务管理页面查看导入进度')
+          // 3. 调用导入接口
+          const importRes = await CardService.importIotCards({
+            carrier_id: importForm.carrier_id!,
+            file_key: uploadUrlRes.data.file_key,
+            batch_no: importForm.batch_no || undefined
+          })
+
+          if (importRes.code === 0) {
+            ElMessage.success(importRes.data.message || '导入任务已创建，请到任务管理页面查看导入进度')
             importDialogVisible.value = false
             getTableData()
           }
diff --git a/src/views/asset-management/device-detail/index.vue b/src/views/asset-management/device-detail/index.vue
new file mode 100644
index 0000000..faaefa9
--- /dev/null
+++ b/src/views/asset-management/device-detail/index.vue
@@ -0,0 +1,348 @@
+<template>
+  <div class="device-detail-page">
+    <ElPageHeader @back="handleBack" title="设备详情" />
+
+    <ElCard shadow="never" style="margin-top: 20px" v-loading="loading">
+      <template #header>
+        <div style="display: flex; align-items: center; justify-content: space-between">
+          <span style="font-weight: bold">基本信息</span>
+          <ElTag :type="statusTypeMap[deviceInfo?.status || 1]">
+            {{ deviceInfo?.status_name || '-' }}
+          </ElTag>
+        </div>
+      </template>
+
+      <ElDescriptions :column="3" border v-if="deviceInfo">
+        <ElDescriptionsItem label="设备ID">{{ deviceInfo.id }}</ElDescriptionsItem>
+        <ElDescriptionsItem label="设备号">{{ deviceInfo.device_no }}</ElDescriptionsItem>
+        <ElDescriptionsItem label="设备名称">{{ deviceInfo.device_name }}</ElDescriptionsItem>
+        <ElDescriptionsItem label="设备型号">{{ deviceInfo.device_model }}</ElDescriptionsItem>
+        <ElDescriptionsItem label="设备类型">{{ deviceInfo.device_type }}</ElDescriptionsItem>
+        <ElDescriptionsItem label="制造商">{{ deviceInfo.manufacturer }}</ElDescriptionsItem>
+        <ElDescriptionsItem label="最大插槽数">{{ deviceInfo.max_sim_slots }}</ElDescriptionsItem>
+        <ElDescriptionsItem label="已绑定卡数">
+          <span style="color: #67c23a; font-weight: bold">{{ deviceInfo.bound_card_count }}</span>
+          / {{ deviceInfo.max_sim_slots }}
+        </ElDescriptionsItem>
+        <ElDescriptionsItem label="所属店铺">
+          {{ deviceInfo.shop_name || '平台库存' }}
+        </ElDescriptionsItem>
+        <ElDescriptionsItem label="批次号">
+          {{ deviceInfo.batch_no || '-' }}
+        </ElDescriptionsItem>
+        <ElDescriptionsItem label="激活时间">
+          {{ deviceInfo.activated_at ? formatDateTime(deviceInfo.activated_at) : '-' }}
+        </ElDescriptionsItem>
+        <ElDescriptionsItem label="创建时间">
+          {{ formatDateTime(deviceInfo.created_at) }}
+        </ElDescriptionsItem>
+      </ElDescriptions>
+    </ElCard>
+
+    <ElCard shadow="never" style="margin-top: 20px" v-loading="cardsLoading">
+      <template #header>
+        <div style="display: flex; align-items: center; justify-content: space-between">
+          <span style="font-weight: bold">绑定的卡列表</span>
+          <ElButton
+            type="primary"
+            size="small"
+            @click="showBindDialog"
+            :disabled="!deviceInfo || deviceInfo.bound_card_count >= deviceInfo.max_sim_slots"
+          >
+            绑定新卡
+          </ElButton>
+        </div>
+      </template>
+
+      <ElTable :data="cardList" border>
+        <ElTableColumn prop="slot_position" label="插槽位置" width="100" align="center">
+          <template #default="{ row }">
+            <ElTag type="info" size="small">插槽 {{ row.slot_position }}</ElTag>
+          </template>
+        </ElTableColumn>
+        <ElTableColumn prop="iccid" label="ICCID" minWidth="180" />
+        <ElTableColumn prop="msisdn" label="接入号" width="150">
+          <template #default="{ row }">
+            {{ row.msisdn || '-' }}
+          </template>
+        </ElTableColumn>
+        <ElTableColumn prop="carrier_name" label="运营商" width="120" />
+        <ElTableColumn prop="status" label="卡状态" width="100">
+          <template #default="{ row }">
+            <ElTag :type="cardStatusTypeMap[row.status]" size="small">
+              {{ cardStatusTextMap[row.status] || '未知' }}
+            </ElTag>
+          </template>
+        </ElTableColumn>
+        <ElTableColumn prop="bind_time" label="绑定时间" width="180">
+          <template #default="{ row }">
+            {{ row.bind_time ? formatDateTime(row.bind_time) : '-' }}
+          </template>
+        </ElTableColumn>
+        <ElTableColumn label="操作" width="100" fixed="right" align="center">
+          <template #default="{ row }">
+            <ElButton type="danger" text size="small" @click="handleUnbindCard(row)">
+              解绑
+            </ElButton>
+          </template>
+        </ElTableColumn>
+      </ElTable>
+
+      <ElEmpty v-if="!cardList.length" description="暂无绑定的卡" />
+    </ElCard>
+
+    <!-- 绑定卡对话框 -->
+    <ElDialog v-model="bindDialogVisible" title="绑定卡到设备" width="500px">
+      <ElForm ref="bindFormRef" :model="bindForm" :rules="bindRules" label-width="100px">
+        <ElFormItem label="选择卡" prop="iot_card_id">
+          <ElSelect
+            v-model="bindForm.iot_card_id"
+            placeholder="请搜索并选择卡"
+            filterable
+            remote
+            :remote-method="searchCards"
+            :loading="searchCardsLoading"
+            style="width: 100%"
+          >
+            <ElOption
+              v-for="card in availableCards"
+              :key="card.id"
+              :label="`${card.iccid} - ${card.carrier_name}`"
+              :value="card.id"
+            >
+              <div style="display: flex; justify-content: space-between">
+                <span>{{ card.iccid }}</span>
+                <ElTag size="small" type="info">{{ card.carrier_name }}</ElTag>
+              </div>
+            </ElOption>
+          </ElSelect>
+        </ElFormItem>
+        <ElFormItem label="插槽位置" prop="slot_position">
+          <ElSelect v-model="bindForm.slot_position" placeholder="请选择插槽位置" style="width: 100%">
+            <ElOption
+              v-for="slot in availableSlots"
+              :key="slot"
+              :label="`插槽 ${slot}`"
+              :value="slot"
+            />
+          </ElSelect>
+        </ElFormItem>
+      </ElForm>
+      <template #footer>
+        <div class="dialog-footer">
+          <ElButton @click="bindDialogVisible = false">取消</ElButton>
+          <ElButton type="primary" @click="handleConfirmBind" :loading="bindLoading">
+            确认绑定
+          </ElButton>
+        </div>
+      </template>
+    </ElDialog>
+  </div>
+</template>
+
+<script setup lang="ts">
+  import { useRoute, useRouter } from 'vue-router'
+  import { DeviceService, CardService } from '@/api/modules'
+  import { ElMessage, ElMessageBox, ElTag } from 'element-plus'
+  import type { FormInstance, FormRules } from 'element-plus'
+  import type { Device, DeviceCardBinding } from '@/types/api'
+  import { formatDateTime } from '@/utils/business/format'
+
+  defineOptions({ name: 'DeviceDetail' })
+
+  const route = useRoute()
+  const router = useRouter()
+  const loading = ref(false)
+  const cardsLoading = ref(false)
+  const bindLoading = ref(false)
+  const searchCardsLoading = ref(false)
+  const bindDialogVisible = ref(false)
+  const bindFormRef = ref<FormInstance>()
+  const deviceInfo = ref<Device | null>(null)
+  const cardList = ref<DeviceCardBinding[]>([])
+  const availableCards = ref<any[]>([])
+
+  // 状态类型映射
+  const statusTypeMap: Record<number, any> = {
+    1: 'info',
+    2: 'primary',
+    3: 'success',
+    4: 'danger'
+  }
+
+  // 卡状态类型映射
+  const cardStatusTypeMap: Record<number, any> = {
+    1: 'info',
+    2: 'primary',
+    3: 'success',
+    4: 'danger'
+  }
+
+  // 卡状态文本映射
+  const cardStatusTextMap: Record<number, string> = {
+    1: '在库',
+    2: '已分销',
+    3: '已激活',
+    4: '已停用'
+  }
+
+  // 绑定表单
+  const bindForm = reactive({
+    iot_card_id: undefined as number | undefined,
+    slot_position: undefined as number | undefined
+  })
+
+  // 绑定表单验证规则
+  const bindRules = reactive<FormRules>({
+    iot_card_id: [{ required: true, message: '请选择卡', trigger: 'change' }],
+    slot_position: [{ required: true, message: '请选择插槽位置', trigger: 'change' }]
+  })
+
+  // 可用插槽
+  const availableSlots = computed(() => {
+    if (!deviceInfo.value) return []
+    const occupiedSlots = cardList.value.map((card) => card.slot_position)
+    const allSlots = Array.from({ length: deviceInfo.value.max_sim_slots }, (_, i) => i + 1)
+    return allSlots.filter((slot) => !occupiedSlots.includes(slot))
+  })
+
+  onMounted(() => {
+    const deviceId = route.query.id
+    if (deviceId) {
+      loadDeviceInfo(Number(deviceId))
+      loadDeviceCards(Number(deviceId))
+    } else {
+      ElMessage.error('设备ID不存在')
+      handleBack()
+    }
+  })
+
+  // 加载设备信息
+  const loadDeviceInfo = async (id: number) => {
+    loading.value = true
+    try {
+      const res = await DeviceService.getDeviceById(id)
+      if (res.code === 0) {
+        deviceInfo.value = res.data
+      }
+    } catch (error) {
+      console.error(error)
+      ElMessage.error('获取设备信息失败')
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // 加载设备绑定的卡列表
+  const loadDeviceCards = async (id: number) => {
+    cardsLoading.value = true
+    try {
+      const res = await DeviceService.getDeviceCards(id)
+      if (res.code === 0) {
+        cardList.value = res.data.bindings || []
+      }
+    } catch (error) {
+      console.error(error)
+      ElMessage.error('获取绑定卡列表失败')
+    } finally {
+      cardsLoading.value = false
+    }
+  }
+
+  // 搜索可用的卡
+  const searchCards = async (query: string) => {
+    if (!query) {
+      availableCards.value = []
+      return
+    }
+    searchCardsLoading.value = true
+    try {
+      const res = await CardService.getStandaloneIotCards({
+        iccid: query,
+        page: 1,
+        page_size: 20
+      })
+      if (res.code === 0) {
+        availableCards.value = res.data.list || []
+      }
+    } catch (error) {
+      console.error(error)
+    } finally {
+      searchCardsLoading.value = false
+    }
+  }
+
+  // 显示绑定对话框
+  const showBindDialog = () => {
+    bindForm.iot_card_id = undefined
+    bindForm.slot_position = undefined
+    availableCards.value = []
+    bindDialogVisible.value = true
+  }
+
+  // 确认绑定
+  const handleConfirmBind = async () => {
+    if (!bindFormRef.value || !deviceInfo.value) return
+
+    await bindFormRef.value.validate(async (valid) => {
+      if (valid) {
+        bindLoading.value = true
+        try {
+          const data = {
+            iot_card_id: bindForm.iot_card_id!,
+            slot_position: bindForm.slot_position!
+          }
+          const res = await DeviceService.bindCard(deviceInfo.value!.id, data)
+          if (res.code === 0) {
+            ElMessage.success('绑定成功')
+            bindDialogVisible.value = false
+            await loadDeviceInfo(deviceInfo.value!.id)
+            await loadDeviceCards(deviceInfo.value!.id)
+            if (bindFormRef.value) {
+              bindFormRef.value.resetFields()
+            }
+          }
+        } catch (error) {
+          console.error(error)
+          ElMessage.error('绑定失败')
+        } finally {
+          bindLoading.value = false
+        }
+      }
+    })
+  }
+
+  // 解绑卡
+  const handleUnbindCard = (card: DeviceCardBinding) => {
+    ElMessageBox.confirm(`确定解绑卡 ${card.iccid} 吗？`, '解绑确认', {
+      confirmButtonText: '确定',
+      cancelButtonText: '取消',
+      type: 'warning'
+    })
+      .then(async () => {
+        try {
+          await DeviceService.unbindCard(deviceInfo.value!.id, card.iot_card_id)
+          ElMessage.success('解绑成功')
+          await loadDeviceInfo(deviceInfo.value!.id)
+          await loadDeviceCards(deviceInfo.value!.id)
+        } catch (error) {
+          console.error(error)
+          ElMessage.error('解绑失败')
+        }
+      })
+      .catch(() => {
+        // 用户取消
+      })
+  }
+
+  // 返回
+  const handleBack = () => {
+    router.back()
+  }
+</script>
+
+<style scoped lang="scss">
+  .device-detail-page {
+    padding: 20px;
+  }
+</style>
diff --git a/src/views/asset-management/device-list/index.vue b/src/views/asset-management/device-list/index.vue
new file mode 100644
index 0000000..a21e5c6
--- /dev/null
+++ b/src/views/asset-management/device-list/index.vue
@@ -0,0 +1,674 @@
+<template>
+  <ArtTableFullScreen>
+    <div class="device-list-page" id="table-full-screen">
+      <!-- 搜索栏 -->
+      <ArtSearchBar
+        v-model:filter="searchForm"
+        :items="searchFormItems"
+        @reset="handleReset"
+        @search="handleSearch"
+      ></ArtSearchBar>
+
+      <ElCard shadow="never" class="art-table-card">
+        <!-- 表格头部 -->
+        <ArtTableHeader
+          :columnList="columnOptions"
+          v-model:columns="columnChecks"
+          @refresh="handleRefresh"
+        >
+          <template #left>
+            <ElButton
+              type="primary"
+              @click="handleBatchAllocate"
+              :disabled="!selectedDevices.length"
+            >
+              批量分配
+            </ElButton>
+            <ElButton @click="handleBatchRecall" :disabled="!selectedDevices.length">
+              批量回收
+            </ElButton>
+            <ElButton @click="handleImportDevice">导入设备</ElButton>
+          </template>
+        </ArtTableHeader>
+
+        <!-- 表格 -->
+        <ArtTable
+          ref="tableRef"
+          row-key="id"
+          :loading="loading"
+          :data="deviceList"
+          :currentPage="pagination.page"
+          :pageSize="pagination.pageSize"
+          :total="pagination.total"
+          :marginTop="10"
+          @size-change="handleSizeChange"
+          @current-change="handleCurrentChange"
+          @selection-change="handleSelectionChange"
+        >
+          <template #default>
+            <ElTableColumn type="selection" width="55" />
+            <ElTableColumn v-for="col in columns" :key="col.prop || col.type" v-bind="col" />
+          </template>
+        </ArtTable>
+
+        <!-- 批量分配对话框 -->
+        <ElDialog v-model="allocateDialogVisible" title="批量分配设备" width="600px">
+          <ElForm ref="allocateFormRef" :model="allocateForm" :rules="allocateRules" label-width="120px">
+            <ElFormItem label="已选设备数">
+              <span style="color: #409eff; font-weight: bold">{{ selectedDevices.length }}</span> 台
+            </ElFormItem>
+            <ElFormItem label="目标店铺" prop="target_shop_id">
+              <ElSelect
+                v-model="allocateForm.target_shop_id"
+                placeholder="请选择目标店铺"
+                filterable
+                style="width: 100%"
+              >
+                <ElOption
+                  v-for="shop in shopList"
+                  :key="shop.id"
+                  :label="shop.name"
+                  :value="shop.id"
+                />
+              </ElSelect>
+            </ElFormItem>
+            <ElFormItem label="备注">
+              <ElInput
+                v-model="allocateForm.remark"
+                type="textarea"
+                :rows="3"
+                placeholder="请输入备注信息（选填）"
+              />
+            </ElFormItem>
+          </ElForm>
+
+          <!-- 分配结果 -->
+          <div v-if="allocateResult" style="margin-top: 20px">
+            <ElAlert
+              :type="allocateResult.fail_count === 0 ? 'success' : 'warning'"
+              :closable="false"
+              style="margin-bottom: 10px"
+            >
+              <template #title>
+                成功分配 {{ allocateResult.success_count }} 台，失败 {{ allocateResult.fail_count }} 台
+              </template>
+            </ElAlert>
+            <div v-if="allocateResult.failed_items && allocateResult.failed_items.length > 0">
+              <div style="margin-bottom: 10px; font-weight: bold">失败详情：</div>
+              <div
+                v-for="item in allocateResult.failed_items"
+                :key="item.device_id"
+                style="margin-bottom: 8px; color: #f56c6c; font-size: 12px"
+              >
+                设备号: {{ item.device_no }} - {{ item.reason }}
+              </div>
+            </div>
+          </div>
+
+          <template #footer>
+            <div class="dialog-footer">
+              <ElButton @click="handleCloseAllocateDialog">
+                {{ allocateResult ? '关闭' : '取消' }}
+              </ElButton>
+              <ElButton
+                v-if="!allocateResult"
+                type="primary"
+                @click="handleConfirmAllocate"
+                :loading="allocateLoading"
+              >
+                确认分配
+              </ElButton>
+            </div>
+          </template>
+        </ElDialog>
+
+        <!-- 批量回收对话框 -->
+        <ElDialog v-model="recallDialogVisible" title="批量回收设备" width="600px">
+          <ElForm ref="recallFormRef" :model="recallForm" label-width="120px">
+            <ElFormItem label="已选设备数">
+              <span style="color: #e6a23c; font-weight: bold">{{ selectedDevices.length }}</span> 台
+            </ElFormItem>
+            <ElFormItem label="备注">
+              <ElInput
+                v-model="recallForm.remark"
+                type="textarea"
+                :rows="3"
+                placeholder="请输入备注信息（选填）"
+              />
+            </ElFormItem>
+          </ElForm>
+
+          <!-- 回收结果 -->
+          <div v-if="recallResult" style="margin-top: 20px">
+            <ElAlert
+              :type="recallResult.fail_count === 0 ? 'success' : 'warning'"
+              :closable="false"
+              style="margin-bottom: 10px"
+            >
+              <template #title>
+                成功回收 {{ recallResult.success_count }} 台，失败 {{ recallResult.fail_count }} 台
+              </template>
+            </ElAlert>
+            <div v-if="recallResult.failed_items && recallResult.failed_items.length > 0">
+              <div style="margin-bottom: 10px; font-weight: bold">失败详情：</div>
+              <div
+                v-for="item in recallResult.failed_items"
+                :key="item.device_id"
+                style="margin-bottom: 8px; color: #f56c6c; font-size: 12px"
+              >
+                设备号: {{ item.device_no }} - {{ item.reason }}
+              </div>
+            </div>
+          </div>
+
+          <template #footer>
+            <div class="dialog-footer">
+              <ElButton @click="handleCloseRecallDialog">
+                {{ recallResult ? '关闭' : '取消' }}
+              </ElButton>
+              <ElButton
+                v-if="!recallResult"
+                type="primary"
+                @click="handleConfirmRecall"
+                :loading="recallLoading"
+              >
+                确认回收
+              </ElButton>
+            </div>
+          </template>
+        </ElDialog>
+      </ElCard>
+    </div>
+  </ArtTableFullScreen>
+</template>
+
+<script setup lang="ts">
+  import { h } from 'vue'
+  import { useRouter } from 'vue-router'
+  import { DeviceService, ShopService } from '@/api/modules'
+  import { ElMessage, ElMessageBox, ElTag, ElSwitch } from 'element-plus'
+  import type { FormInstance, FormRules } from 'element-plus'
+  import type {
+    Device,
+    DeviceStatus,
+    AllocateDevicesResponse,
+    RecallDevicesResponse
+  } from '@/types/api'
+  import type { SearchFormItem } from '@/types'
+  import { useCheckedColumns } from '@/composables/useCheckedColumns'
+  import ArtButtonTable from '@/components/core/forms/ArtButtonTable.vue'
+  import { formatDateTime } from '@/utils/business/format'
+  import { CommonStatus, getStatusText } from '@/config/constants'
+
+  defineOptions({ name: 'DeviceList' })
+
+  const router = useRouter()
+  const loading = ref(false)
+  const allocateLoading = ref(false)
+  const recallLoading = ref(false)
+  const tableRef = ref()
+  const allocateFormRef = ref<FormInstance>()
+  const recallFormRef = ref<FormInstance>()
+  const allocateDialogVisible = ref(false)
+  const recallDialogVisible = ref(false)
+  const selectedDevices = ref<Device[]>([])
+  const shopList = ref<any[]>([])
+  const allocateResult = ref<AllocateDevicesResponse | null>(null)
+  const recallResult = ref<RecallDevicesResponse | null>(null)
+
+  // 搜索表单初始值
+  const initialSearchState = {
+    device_no: '',
+    device_name: '',
+    status: undefined as DeviceStatus | undefined,
+    shop_id: undefined as number | undefined,
+    batch_no: '',
+    device_type: '',
+    manufacturer: '',
+    created_at_start: '',
+    created_at_end: ''
+  }
+
+  // 搜索表单
+  const searchForm = reactive({ ...initialSearchState })
+
+  // 搜索表单配置
+  const searchFormItems: SearchFormItem[] = [
+    {
+      label: '设备号',
+      prop: 'device_no',
+      type: 'input',
+      config: {
+        clearable: true,
+        placeholder: '请输入设备号'
+      }
+    },
+    {
+      label: '设备名称',
+      prop: 'device_name',
+      type: 'input',
+      config: {
+        clearable: true,
+        placeholder: '请输入设备名称'
+      }
+    },
+    {
+      label: '状态',
+      prop: 'status',
+      type: 'select',
+      config: {
+        clearable: true,
+        placeholder: '请选择状态',
+        options: [
+          { label: '在库', value: 1 },
+          { label: '已分销', value: 2 },
+          { label: '已激活', value: 3 },
+          { label: '已停用', value: 4 }
+        ]
+      }
+    },
+    {
+      label: '批次号',
+      prop: 'batch_no',
+      type: 'input',
+      config: {
+        clearable: true,
+        placeholder: '请输入批次号'
+      }
+    },
+    {
+      label: '设备类型',
+      prop: 'device_type',
+      type: 'input',
+      config: {
+        clearable: true,
+        placeholder: '请输入设备类型'
+      }
+    },
+    {
+      label: '制造商',
+      prop: 'manufacturer',
+      type: 'input',
+      config: {
+        clearable: true,
+        placeholder: '请输入制造商'
+      }
+    }
+  ]
+
+  // 分页
+  const pagination = reactive({
+    page: 1,
+    pageSize: 20,
+    total: 0
+  })
+
+  // 列配置
+  const columnOptions = [
+    { label: 'ID', prop: 'id' },
+    { label: '设备号', prop: 'device_no' },
+    { label: '设备名称', prop: 'device_name' },
+    { label: '设备型号', prop: 'device_model' },
+    { label: '设备类型', prop: 'device_type' },
+    { label: '制造商', prop: 'manufacturer' },
+    { label: '最大插槽数', prop: 'max_sim_slots' },
+    { label: '已绑定卡数', prop: 'bound_card_count' },
+    { label: '状态', prop: 'status' },
+    { label: '店铺', prop: 'shop_name' },
+    { label: '批次号', prop: 'batch_no' },
+    { label: '激活时间', prop: 'activated_at' },
+    { label: '创建时间', prop: 'created_at' },
+    { label: '操作', prop: 'operation' }
+  ]
+
+  const deviceList = ref<Device[]>([])
+
+  // 分配表单
+  const allocateForm = reactive({
+    target_shop_id: undefined as number | undefined,
+    remark: ''
+  })
+
+  // 分配表单验证规则
+  const allocateRules = reactive<FormRules>({
+    target_shop_id: [{ required: true, message: '请选择目标店铺', trigger: 'change' }]
+  })
+
+  // 回收表单
+  const recallForm = reactive({
+    remark: ''
+  })
+
+  // 动态列配置
+  const { columnChecks, columns } = useCheckedColumns(() => [
+    {
+      prop: 'id',
+      label: 'ID',
+      width: 80
+    },
+    {
+      prop: 'device_no',
+      label: '设备号',
+      minWidth: 150
+    },
+    {
+      prop: 'device_name',
+      label: '设备名称',
+      minWidth: 120
+    },
+    {
+      prop: 'device_model',
+      label: '设备型号',
+      minWidth: 120
+    },
+    {
+      prop: 'device_type',
+      label: '设备类型',
+      width: 100
+    },
+    {
+      prop: 'manufacturer',
+      label: '制造商',
+      minWidth: 120
+    },
+    {
+      prop: 'max_sim_slots',
+      label: '最大插槽数',
+      width: 100,
+      align: 'center'
+    },
+    {
+      prop: 'bound_card_count',
+      label: '已绑定卡数',
+      width: 110,
+      align: 'center',
+      formatter: (row: Device) => {
+        const color = row.bound_card_count > 0 ? '#67c23a' : '#909399'
+        return h('span', { style: { color, fontWeight: 'bold' } }, row.bound_card_count)
+      }
+    },
+    {
+      prop: 'status',
+      label: '状态',
+      width: 100,
+      formatter: (row: Device) => {
+        const statusMap: Record<number, { text: string; type: any }> = {
+          1: { text: '在库', type: 'info' },
+          2: { text: '已分销', type: 'primary' },
+          3: { text: '已激活', type: 'success' },
+          4: { text: '已停用', type: 'danger' }
+        }
+        const status = statusMap[row.status] || { text: '未知', type: 'info' }
+        return h(ElTag, { type: status.type }, () => status.text)
+      }
+    },
+    {
+      prop: 'shop_name',
+      label: '店铺',
+      minWidth: 120,
+      formatter: (row: Device) => row.shop_name || '-'
+    },
+    {
+      prop: 'batch_no',
+      label: '批次号',
+      minWidth: 120,
+      formatter: (row: Device) => row.batch_no || '-'
+    },
+    {
+      prop: 'activated_at',
+      label: '激活时间',
+      width: 180,
+      formatter: (row: Device) => (row.activated_at ? formatDateTime(row.activated_at) : '-')
+    },
+    {
+      prop: 'created_at',
+      label: '创建时间',
+      width: 180,
+      formatter: (row: Device) => formatDateTime(row.created_at)
+    },
+    {
+      prop: 'operation',
+      label: '操作',
+      width: 150,
+      fixed: 'right',
+      formatter: (row: Device) => {
+        return h('div', { style: 'display: flex; gap: 8px;' }, [
+          h(ArtButtonTable, {
+            type: 'view',
+            onClick: () => viewDeviceDetail(row)
+          }),
+          h(ArtButtonTable, {
+            type: 'delete',
+            onClick: () => deleteDevice(row)
+          })
+        ])
+      }
+    }
+  ])
+
+  onMounted(() => {
+    getTableData()
+    loadShopList()
+  })
+
+  // 加载店铺列表
+  const loadShopList = async () => {
+    try {
+      const res = await ShopService.getShops({ page: 1, pageSize: 1000 })
+      if (res.code === 0) {
+        shopList.value = res.data.items || []
+      }
+    } catch (error) {
+      console.error('获取店铺列表失败:', error)
+    }
+  }
+
+  // 获取设备列表
+  const getTableData = async () => {
+    loading.value = true
+    try {
+      const params = {
+        page: pagination.page,
+        page_size: pagination.pageSize,
+        device_no: searchForm.device_no || undefined,
+        device_name: searchForm.device_name || undefined,
+        status: searchForm.status,
+        shop_id: searchForm.shop_id,
+        batch_no: searchForm.batch_no || undefined,
+        device_type: searchForm.device_type || undefined,
+        manufacturer: searchForm.manufacturer || undefined,
+        created_at_start: searchForm.created_at_start || undefined,
+        created_at_end: searchForm.created_at_end || undefined
+      }
+      const res = await DeviceService.getDevices(params)
+      if (res.code === 0 && res.data) {
+        deviceList.value = res.data.list || []
+        pagination.total = res.data.total || 0
+      }
+    } catch (error) {
+      console.error(error)
+      ElMessage.error('获取设备列表失败')
+    } finally {
+      loading.value = false
+    }
+  }
+
+  // 重置搜索
+  const handleReset = () => {
+    Object.assign(searchForm, { ...initialSearchState })
+    pagination.page = 1
+    getTableData()
+  }
+
+  // 搜索
+  const handleSearch = () => {
+    pagination.page = 1
+    getTableData()
+  }
+
+  // 刷新表格
+  const handleRefresh = () => {
+    getTableData()
+  }
+
+  // 处理表格分页变化
+  const handleSizeChange = (newPageSize: number) => {
+    pagination.pageSize = newPageSize
+    getTableData()
+  }
+
+  const handleCurrentChange = (newCurrentPage: number) => {
+    pagination.page = newCurrentPage
+    getTableData()
+  }
+
+  // 处理选择变化
+  const handleSelectionChange = (selection: Device[]) => {
+    selectedDevices.value = selection
+  }
+
+  // 查看设备详情
+  const viewDeviceDetail = (row: Device) => {
+    router.push({
+      path: '/asset-management/device-detail',
+      query: { id: row.id }
+    })
+  }
+
+  // 删除设备
+  const deleteDevice = (row: Device) => {
+    ElMessageBox.confirm(`确定删除设备 ${row.device_no} 吗？删除后将自动解绑所有卡。`, '删除确认', {
+      confirmButtonText: '确定',
+      cancelButtonText: '取消',
+      type: 'error'
+    })
+      .then(async () => {
+        try {
+          await DeviceService.deleteDevice(row.id)
+          ElMessage.success('删除成功')
+          await getTableData()
+        } catch (error) {
+          console.error(error)
+          ElMessage.error('删除失败')
+        }
+      })
+      .catch(() => {
+        // 用户取消删除
+      })
+  }
+
+  // 批量分配
+  const handleBatchAllocate = () => {
+    if (selectedDevices.value.length === 0) {
+      ElMessage.warning('请先选择要分配的设备')
+      return
+    }
+    allocateForm.target_shop_id = undefined
+    allocateForm.remark = ''
+    allocateResult.value = null
+    allocateDialogVisible.value = true
+  }
+
+  // 确认批量分配
+  const handleConfirmAllocate = async () => {
+    if (!allocateFormRef.value) return
+
+    await allocateFormRef.value.validate(async (valid) => {
+      if (valid) {
+        allocateLoading.value = true
+        try {
+          const data = {
+            device_ids: selectedDevices.value.map((d) => d.id),
+            target_shop_id: allocateForm.target_shop_id!,
+            remark: allocateForm.remark
+          }
+          const res = await DeviceService.allocateDevices(data)
+          if (res.code === 0) {
+            allocateResult.value = res.data
+            if (res.data.fail_count === 0) {
+              ElMessage.success('全部分配成功')
+              setTimeout(() => {
+                handleCloseAllocateDialog()
+                getTableData()
+              }, 1500)
+            } else {
+              ElMessage.warning(`部分分配失败，请查看失败详情`)
+            }
+          }
+        } catch (error) {
+          console.error(error)
+          ElMessage.error('分配失败')
+        } finally {
+          allocateLoading.value = false
+        }
+      }
+    })
+  }
+
+  // 关闭分配对话框
+  const handleCloseAllocateDialog = () => {
+    allocateDialogVisible.value = false
+    allocateResult.value = null
+    if (allocateFormRef.value) {
+      allocateFormRef.value.resetFields()
+    }
+  }
+
+  // 批量回收
+  const handleBatchRecall = () => {
+    if (selectedDevices.value.length === 0) {
+      ElMessage.warning('请先选择要回收的设备')
+      return
+    }
+    recallForm.remark = ''
+    recallResult.value = null
+    recallDialogVisible.value = true
+  }
+
+  // 确认批量回收
+  const handleConfirmRecall = async () => {
+    recallLoading.value = true
+    try {
+      const data = {
+        device_ids: selectedDevices.value.map((d) => d.id),
+        remark: recallForm.remark
+      }
+      const res = await DeviceService.recallDevices(data)
+      if (res.code === 0) {
+        recallResult.value = res.data
+        if (res.data.fail_count === 0) {
+          ElMessage.success('全部回收成功')
+          setTimeout(() => {
+            handleCloseRecallDialog()
+            getTableData()
+          }, 1500)
+        } else {
+          ElMessage.warning(`部分回收失败，请查看失败详情`)
+        }
+      }
+    } catch (error) {
+      console.error(error)
+      ElMessage.error('回收失败')
+    } finally {
+      recallLoading.value = false
+    }
+  }
+
+  // 关闭回收对话框
+  const handleCloseRecallDialog = () => {
+    recallDialogVisible.value = false
+    recallResult.value = null
+    recallForm.remark = ''
+  }
+
+  // 导入设备
+  const handleImportDevice = () => {
+    router.push('/batch/device-import')
+  }
+</script>
+
+<style scoped lang="scss">
+  .device-list-page {
+    height: 100%;
+  }
+</style>
diff --git a/src/views/asset-management/task-detail/index.vue b/src/views/asset-management/task-detail/index.vue
index f53bccc..ff68658 100644
--- a/src/views/asset-management/task-detail/index.vue
+++ b/src/views/asset-management/task-detail/index.vue
@@ -10,8 +10,15 @@
         <!-- 任务基本信息 -->
         <ElDescriptions title="任务基本信息" :column="3" border class="task-info">
           <ElDescriptionsItem label="任务编号">{{ taskDetail?.task_no || '-' }}</ElDescriptionsItem>
+          <ElDescriptionsItem label="任务类型">
+            <ElTag :type="taskType === 'device' ? 'warning' : 'primary'" size="small">
+              {{ taskType === 'device' ? '设备导入' : 'ICCID导入' }}
+            </ElTag>
+          </ElDescriptionsItem>
           <ElDescriptionsItem label="批次号">{{ taskDetail?.batch_no || '-' }}</ElDescriptionsItem>
-          <ElDescriptionsItem label="运营商">{{ taskDetail?.carrier_name || '-' }}</ElDescriptionsItem>
+          <ElDescriptionsItem label="运营商" v-if="taskType === 'card'">
+            {{ (taskDetail as IotCardImportTaskDetail)?.carrier_name || '-' }}
+          </ElDescriptionsItem>
           <ElDescriptionsItem label="文件名">{{ taskDetail?.file_name || '-' }}</ElDescriptionsItem>
           <ElDescriptionsItem label="任务状态">
             <ElTag :type="getStatusType(taskDetail?.status)" v-if="taskDetail">
@@ -55,7 +62,18 @@
           </ElDivider>
           <ElTable :data="taskDetail.failed_items" border style="width: 100%">
             <ElTableColumn prop="line" label="行号" width="100" />
-            <ElTableColumn prop="iccid" label="ICCID" min-width="180" />
+            <ElTableColumn
+              v-if="taskType === 'card'"
+              prop="iccid"
+              label="ICCID"
+              min-width="180"
+            />
+            <ElTableColumn
+              v-else
+              prop="device_no"
+              label="设备号"
+              min-width="180"
+            />
             <ElTableColumn prop="reason" label="失败原因" min-width="300" />
           </ElTable>
         </div>
@@ -67,7 +85,18 @@
           </ElDivider>
           <ElTable :data="taskDetail.skipped_items" border style="width: 100%">
             <ElTableColumn prop="line" label="行号" width="100" />
-            <ElTableColumn prop="iccid" label="ICCID" min-width="180" />
+            <ElTableColumn
+              v-if="taskType === 'card'"
+              prop="iccid"
+              label="ICCID"
+              min-width="180"
+            />
+            <ElTableColumn
+              v-else
+              prop="device_no"
+              label="设备号"
+              min-width="180"
+            />
             <ElTableColumn prop="reason" label="跳过原因" min-width="300" />
           </ElTable>
         </div>
@@ -78,18 +107,23 @@
 
 <script setup lang="ts">
   import { useRouter, useRoute } from 'vue-router'
-  import { CardService } from '@/api/modules'
+  import { CardService, DeviceService } from '@/api/modules'
   import { ElMessage, ElTag, ElDescriptions, ElDescriptionsItem, ElDivider, ElTable, ElTableColumn } from 'element-plus'
   import { formatDateTime } from '@/utils/business/format'
   import type { IotCardImportTaskDetail, IotCardImportTaskStatus } from '@/types/api/card'
+  import type { DeviceImportTaskDetail } from '@/types/api/device'
 
   defineOptions({ name: 'TaskDetail' })
 
   const router = useRouter()
   const route = useRoute()
 
-  const taskDetail = ref<IotCardImportTaskDetail | null>(null)
+  type TaskType = 'card' | 'device'
+  type TaskDetail = IotCardImportTaskDetail | DeviceImportTaskDetail
+
+  const taskDetail = ref<TaskDetail | null>(null)
   const loading = ref(false)
+  const taskType = ref<TaskType>('card')
 
   // 获取状态标签类型
   const getStatusType = (status?: IotCardImportTaskStatus) => {
@@ -116,17 +150,33 @@
   // 获取任务详情
   const getTaskDetail = async () => {
     const taskId = route.query.id
+    const queryTaskType = route.query.task_type as TaskType | undefined
+
     if (!taskId) {
       ElMessage.error('缺少任务ID参数')
       goBack()
       return
     }
 
+    // 设置任务类型
+    if (queryTaskType) {
+      taskType.value = queryTaskType
+    }
+
     loading.value = true
     try {
-      const res = await CardService.getIotCardImportTaskDetail(Number(taskId))
-      if (res.code === 0) {
-        taskDetail.value = res.data
+      if (taskType.value === 'device') {
+        // 获取设备导入任务详情
+        const res = await DeviceService.getImportTaskDetail(Number(taskId))
+        if (res.code === 0) {
+          taskDetail.value = res.data
+        }
+      } else {
+        // 获取ICCID导入任务详情
+        const res = await CardService.getIotCardImportTaskDetail(Number(taskId))
+        if (res.code === 0) {
+          taskDetail.value = res.data
+        }
       }
     } catch (error) {
       console.error(error)
diff --git a/src/views/asset-management/task-management/index.vue b/src/views/asset-management/task-management/index.vue
index f4bf013..f5e77a6 100644
--- a/src/views/asset-management/task-management/index.vue
+++ b/src/views/asset-management/task-management/index.vue
@@ -42,13 +42,14 @@
 <script setup lang="ts">
   import { h } from 'vue'
   import { useRouter } from 'vue-router'
-  import { CardService } from '@/api/modules'
+  import { CardService, DeviceService } from '@/api/modules'
   import { ElMessage, ElTag } from 'element-plus'
   import type { SearchFormItem } from '@/types'
   import { useCheckedColumns } from '@/composables/useCheckedColumns'
   import { formatDateTime } from '@/utils/business/format'
   import ArtButtonTable from '@/components/core/forms/ArtButtonTable.vue'
   import type { IotCardImportTask, IotCardImportTaskStatus } from '@/types/api/card'
+  import type { DeviceImportTask } from '@/types/api/device'
 
   defineOptions({ name: 'TaskManagement' })
 
@@ -56,8 +57,13 @@
   const loading = ref(false)
   const tableRef = ref()
 
+  // 任务类型
+  type TaskType = 'card' | 'device'
+  type ImportTask = IotCardImportTask | DeviceImportTask
+
   // 搜索表单初始值
   const initialSearchState = {
+    task_type: undefined as TaskType | undefined,
     status: undefined,
     carrier_id: undefined,
     batch_no: '',
@@ -77,6 +83,19 @@
 
   // 搜索表单配置
   const searchFormItems: SearchFormItem[] = [
+    {
+      label: '任务类型',
+      prop: 'task_type',
+      type: 'select',
+      config: {
+        clearable: true,
+        placeholder: '全部'
+      },
+      options: () => [
+        { label: 'ICCID导入', value: 'card' },
+        { label: '设备导入', value: 'device' }
+      ]
+    },
     {
       label: '任务状态',
       prop: 'status',
@@ -123,7 +142,7 @@
         type: 'daterange',
         startPlaceholder: '开始时间',
         endPlaceholder: '结束时间',
-        valueFormat: 'YYYY-MM-DD HH:mm:ss'
+        valueFormat: 'YYYY-MM-DDTHH:mm:ssZ'
       }
     }
   ]
@@ -131,6 +150,7 @@
   // 列配置
   const columnOptions = [
     { label: '任务编号', prop: 'task_no' },
+    { label: '任务类型', prop: 'task_type' },
     { label: '批次号', prop: 'batch_no' },
     { label: '运营商', prop: 'carrier_name' },
     { label: '文件名', prop: 'file_name' },
@@ -144,7 +164,7 @@
     { label: '操作', prop: 'operation' }
   ]
 
-  const taskList = ref<IotCardImportTask[]>([])
+  const taskList = ref<ImportTask[]>([])
 
   // 获取状态标签类型
   const getStatusType = (status: IotCardImportTaskStatus) => {
@@ -162,11 +182,28 @@
     }
   }
 
+  // 获取任务类型
+  const getTaskType = (row: ImportTask): TaskType => {
+    // 判断是否为设备导入任务（设备导入任务有 device_no 字段，卡导入任务有 carrier_name 字段）
+    if ('device_no' in row || (row.batch_no && row.batch_no.startsWith('DEV-'))) {
+      return 'device'
+    }
+    return 'card'
+  }
+
+  // 获取任务类型文本
+  const getTaskTypeText = (taskType: TaskType) => {
+    return taskType === 'device' ? '设备导入' : 'ICCID导入'
+  }
+
   // 查看详情
-  const viewDetail = (row: IotCardImportTask) => {
+  const viewDetail = (row: ImportTask) => {
     router.push({
       path: '/asset-management/task-detail',
-      query: { id: row.id }
+      query: {
+        id: row.id,
+        task_type: getTaskType(row)
+      }
     })
   }
 
@@ -177,6 +214,16 @@
       label: '任务编号',
       width: 150
     },
+    {
+      prop: 'task_type',
+      label: '任务类型',
+      width: 100,
+      formatter: (row: ImportTask) => {
+        const taskType = getTaskType(row)
+        const tagType = taskType === 'device' ? 'warning' : 'primary'
+        return h(ElTag, { type: tagType, size: 'small' }, () => getTaskTypeText(taskType))
+      }
+    },
     {
       prop: 'batch_no',
       label: '批次号',
@@ -185,7 +232,10 @@
     {
       prop: 'carrier_name',
       label: '运营商',
-      width: 100
+      width: 100,
+      formatter: (row: ImportTask) => {
+        return (row as IotCardImportTask).carrier_name || '-'
+      }
     },
     {
       prop: 'file_name',
@@ -196,7 +246,7 @@
       prop: 'status',
       label: '任务状态',
       width: 100,
-      formatter: (row: IotCardImportTask) => {
+      formatter: (row: ImportTask) => {
         return h(ElTag, { type: getStatusType(row.status) }, () => row.status_text)
       }
     },
@@ -214,7 +264,7 @@
       prop: 'fail_count',
       label: '失败数',
       width: 80,
-      formatter: (row: IotCardImportTask) => {
+      formatter: (row: ImportTask) => {
         const type = row.fail_count > 0 ? 'danger' : 'success'
         return h(ElTag, { type, size: 'small' }, () => row.fail_count)
       }
@@ -228,20 +278,20 @@
       prop: 'created_at',
       label: '创建时间',
       width: 160,
-      formatter: (row: IotCardImportTask) => formatDateTime(row.created_at)
+      formatter: (row: ImportTask) => formatDateTime(row.created_at)
     },
     {
       prop: 'completed_at',
       label: '完成时间',
       width: 160,
-      formatter: (row: IotCardImportTask) => (row.completed_at ? formatDateTime(row.completed_at) : '-')
+      formatter: (row: ImportTask) => (row.completed_at ? formatDateTime(row.completed_at) : '-')
     },
     {
       prop: 'operation',
       label: '操作',
       width: 100,
       fixed: 'right',
-      formatter: (row: IotCardImportTask) => {
+      formatter: (row: ImportTask) => {
         return h(ArtButtonTable, {
           type: 'view',
           onClick: () => viewDetail(row)
@@ -262,7 +312,6 @@
         page: pagination.page,
         page_size: pagination.pageSize,
         status: searchForm.status,
-        carrier_id: searchForm.carrier_id,
         batch_no: searchForm.batch_no || undefined
       }
 
@@ -279,10 +328,48 @@
         }
       })
 
-      const res = await CardService.getIotCardImportTasks(params)
-      if (res.code === 0) {
-        taskList.value = res.data.list || []
-        pagination.total = res.data.total || 0
+      // 根据任务类型获取不同的数据
+      if (searchForm.task_type === 'device') {
+        // 仅获取设备导入任务
+        const res = await DeviceService.getImportTasks(params)
+        if (res.code === 0) {
+          taskList.value = res.data.list || []
+          pagination.total = res.data.total || 0
+        }
+      } else if (searchForm.task_type === 'card') {
+        // 仅获取ICCID导入任务（需要carrier_id参数）
+        const cardParams = {
+          ...params,
+          carrier_id: searchForm.carrier_id
+        }
+        const res = await CardService.getIotCardImportTasks(cardParams)
+        if (res.code === 0) {
+          taskList.value = res.data.list || []
+          pagination.total = res.data.total || 0
+        }
+      } else {
+        // 获取所有类型任务 - 分别调用两个API然后合并结果
+        const [cardRes, deviceRes] = await Promise.all([
+          CardService.getIotCardImportTasks({
+            ...params,
+            carrier_id: searchForm.carrier_id
+          }),
+          DeviceService.getImportTasks(params)
+        ])
+
+        const cardTasks = cardRes.code === 0 ? cardRes.data.list || [] : []
+        const deviceTasks = deviceRes.code === 0 ? deviceRes.data.list || [] : []
+
+        // 合并并按创建时间排序
+        const allTasks = [...cardTasks, ...deviceTasks].sort((a, b) => {
+          return new Date(b.created_at).getTime() - new Date(a.created_at).getTime()
+        })
+
+        // 前端分页
+        const start = (pagination.page - 1) * pagination.pageSize
+        const end = start + pagination.pageSize
+        taskList.value = allTasks.slice(start, end)
+        pagination.total = allTasks.length
       }
     } catch (error) {
       console.error(error)
diff --git a/src/views/batch/device-import/index.vue b/src/views/batch/device-import/index.vue
index 5c36591..991773b 100644
--- a/src/views/batch/device-import/index.vue
+++ b/src/views/batch/device-import/index.vue
@@ -12,11 +12,12 @@
             <template #title>
               <div style="line-height: 1.8">
                 <p><strong>导入说明：</strong></p>
-                <p>1. 请先下载模板文件，按照模板格式填写设备信息</p>
-                <p>2. 支持 Excel 格式（.xlsx, .xls），单次最多导入 500 条</p>
-                <p>3. 必填字段：设备编号、设备名称、设备类型、ICCID（绑定网卡）</p>
-                <p>4. ICCID 必须在系统中已存在，否则导入失败</p>
-                <p>5. 设备编号重复将自动跳过</p>
+                <p>1. 请先下载 CSV 模板文件，按照模板格式填写设备信息</p>
+                <p>2. 支持 CSV 格式（.csv），单次最多导入 1000 条</p>
+                <p>3. CSV 文件编码：UTF-8（推荐）或 GBK</p>
+                <p>4. 必填字段：device_no（设备号）、device_name（设备名称）、device_model（设备型号）</p>
+                <p>5. 可选字段：device_type（设备类型）、manufacturer（制造商）、max_sim_slots（最大插槽数，默认1）</p>
+                <p>6. 设备号重复将自动跳过，导入后可在任务管理中查看详情</p>
               </div>
             </template>
           </ElAlert>
@@ -31,18 +32,15 @@
             <ElUpload
               ref="uploadRef"
               drag
-              :action="uploadUrl"
-              :on-change="handleFileChange"
-              :on-success="handleUploadSuccess"
-              :on-error="handleUploadError"
               :auto-upload="false"
+              :on-change="handleFileChange"
               :limit="1"
-              accept=".xlsx,.xls"
+              accept=".csv"
             >
               <el-icon class="el-icon--upload"><upload-filled /></el-icon>
-              <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
+              <div class="el-upload__text">将 CSV 文件拖到此处，或<em>点击选择</em></div>
               <template #tip>
-                <div class="el-upload__tip">只能上传 xlsx/xls 文件，且不超过 5MB</div>
+                <div class="el-upload__tip">只能上传 CSV 文件，且不超过 10MB</div>
               </template>
             </ElUpload>
             <div style="margin-top: 16px; text-align: center">
@@ -124,7 +122,7 @@
               <ElOption label="完成" value="success" />
               <ElOption label="失败" value="failed" />
             </ElSelect>
-            <ElButton size="small" @click="refreshList">刷新</ElButton>
+            <ElButton @click="refreshList">刷新</ElButton>
           </div>
         </div>
       </template>
@@ -239,6 +237,7 @@
 <script setup lang="ts">
   import { computed } from 'vue'
   import { ElMessage } from 'element-plus'
+  import { useRouter } from 'vue-router'
   import {
     Download,
     UploadFilled,
@@ -249,10 +248,14 @@
     CircleCloseFilled,
     TrendCharts
   } from '@element-plus/icons-vue'
-  import type { UploadInstance, UploadRawFile } from 'element-plus'
+  import type { UploadInstance } from 'element-plus'
+  import { StorageService } from '@/api/modules/storage'
+  import { DeviceService } from '@/api/modules'
 
   defineOptions({ name: 'DeviceImport' })
 
+  const router = useRouter()
+
   interface FailReason {
     row: number
     deviceCode: string
@@ -276,8 +279,7 @@
   }
 
   const uploadRef = ref<UploadInstance>()
-  const uploadUrl = ref('/api/batch/device-import')
-  const fileList = ref<UploadRawFile[]>([])
+  const fileList = ref<File[]>([])
   const uploading = ref(false)
   const detailDialogVisible = ref(false)
   const statusFilter = ref('')
@@ -366,8 +368,25 @@
     }, 1000)
   }
 
-  const handleFileChange = (file: any, files: any[]) => {
-    fileList.value = files
+  const handleFileChange = (uploadFile: any) => {
+    // 验证文件大小（10MB限制）
+    const maxSize = 10 * 1024 * 1024
+    if (uploadFile.raw && uploadFile.raw.size > maxSize) {
+      ElMessage.error('文件大小不能超过 10MB')
+      uploadRef.value?.clearFiles()
+      fileList.value = []
+      return
+    }
+
+    // 验证文件类型
+    if (uploadFile.raw && !uploadFile.raw.name.endsWith('.csv')) {
+      ElMessage.error('只能上传 CSV 文件')
+      uploadRef.value?.clearFiles()
+      fileList.value = []
+      return
+    }
+
+    fileList.value = uploadFile.raw ? [uploadFile.raw] : []
   }
 
   const clearFiles = () => {
@@ -375,56 +394,73 @@
     fileList.value = []
   }
 
+  /**
+   * 三步上传流程
+   * 1. 调用 StorageService.getUploadUrl() 获取预签名 URL 和 file_key
+   * 2. 调用 StorageService.uploadFile() 上传文件到对象存储
+   * 3. 调用 DeviceService.importDevices() 触发后端导入任务
+   */
   const submitUpload = async () => {
     if (!fileList.value.length) {
-      ElMessage.warning('请先选择文件')
+      ElMessage.warning('请先选择CSV文件')
       return
     }
 
+    const file = fileList.value[0]
     uploading.value = true
-    ElMessage.info('正在导入设备并绑定ICCID，请稍候...')
 
-    // 模拟上传和导入过程
-    setTimeout(() => {
-      const newRecord: ImportRecord = {
-        id: Date.now().toString(),
-        batchNo: `DEV${new Date().getTime()}`,
-        fileName: fileList.value[0].name,
-        totalCount: 100,
-        successCount: 95,
-        failCount: 5,
-        bindCount: 95,
-        status: 'success',
-        progress: 100,
-        importTime: new Date().toLocaleString('zh-CN'),
-        operator: 'admin',
-        failReasons: [
-          {
-            row: 12,
-            deviceCode: 'TEST001',
-            iccid: '89860123456789012351',
-            message: 'ICCID 不存在'
-          },
-          { row: 34, deviceCode: 'TEST002', iccid: '89860123456789012352', message: '设备类型无效' }
-        ]
+    try {
+      // 第一步：获取预签名上传 URL
+      ElMessage.info('正在准备上传...')
+      const uploadUrlRes = await StorageService.getUploadUrl({
+        file_name: file.name,
+        content_type: 'text/csv',
+        purpose: 'iot_import'
+      })
+
+      if (uploadUrlRes.code !== 0) {
+        throw new Error(uploadUrlRes.msg || '获取上传地址失败')
       }
 
-      importRecords.value.unshift(newRecord)
-      uploading.value = false
+      const { upload_url, file_key } = uploadUrlRes.data
+
+      // 第二步：上传文件到对象存储
+      ElMessage.info('正在上传文件...')
+      await StorageService.uploadFile(upload_url, file, 'text/csv')
+
+      // 第三步：调用设备导入API
+      ElMessage.info('正在创建导入任务...')
+      const importRes = await DeviceService.importDevices({
+        file_key,
+        batch_no: `DEV-${Date.now()}`
+      })
+
+      if (importRes.code !== 0) {
+        throw new Error(importRes.msg || '创建导入任务失败')
+      }
+
+      const taskNo = importRes.data.task_no
+
+      // 清空文件列表
       clearFiles()
-      ElMessage.success(
-        `导入完成！成功 ${newRecord.successCount} 条，失败 ${newRecord.failCount} 条，已绑定 ${newRecord.bindCount} 个ICCID`
-      )
-    }, 2000)
-  }
 
-  const handleUploadSuccess = () => {
-    ElMessage.success('上传成功')
-  }
+      // 显示成功消息并提供跳转链接
+      ElMessage.success({
+        message: `导入任务已创建！任务编号：${taskNo}`,
+        duration: 5000,
+        showClose: true
+      })
 
-  const handleUploadError = () => {
-    uploading.value = false
-    ElMessage.error('上传失败')
+      // 3秒后跳转到任务管理页面
+      setTimeout(() => {
+        router.push('/asset-management/task-management')
+      }, 3000)
+    } catch (error: any) {
+      console.error('设备导入失败:', error)
+      ElMessage.error(error.message || '设备导入失败')
+    } finally {
+      uploading.value = false
+    }
   }
 
   const refreshList = () => {
diff --git a/vite.config.ts b/vite.config.ts
index aaa105b..906915e 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -29,6 +29,12 @@ export default ({ mode }) => {
           target: VITE_API_URL,
           changeOrigin: true
           // rewrite: (path) => path.replace(/^\/api/, '') // 注释掉：后端API包含/api前缀，不需要重写
+        },
+        // 对象存储代理 - 解决开发环境 CORS 问题
+        '/obs-proxy': {
+          target: 'http://obs-helf.cucloud.cn',
+          changeOrigin: true,
+          rewrite: (path) => path.replace(/^\/obs-proxy/, '')
         }
       },
       host: true