diff --git a/index.html b/index.html
index 40d9164..720a8d3 100644
--- a/index.html
+++ b/index.html
@@ -5,6 +5,7 @@
     <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0" />
     <title></title>
     <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/misans@4.1.0/lib/Normal/MiSans-Regular.min.css"/>
+    <script src="./node_modules/jweixin-module/lib/index.js"></script>
   </head>
   <body>
     <div id="app"><!--app-html--></div>
diff --git a/utils/wxsdk.js b/utils/wxsdk.js
index 490eae3..a0725c7 100644
--- a/utils/wxsdk.js
+++ b/utils/wxsdk.js
@@ -1,7 +1,8 @@
 // utils/wxsdk.js —— 封装微信扫一扫
-import wx from '@/node_modules/jweixin-module/lib/index'
 import { wechatApi } from '@/api/index.js'
 
+const wx = window.jWeixin
+
 /**
  * 初始化微信 JS-SDK
  */
