diff --git a/public/index.html b/public/index.html
index 358e7d95..ae95d8c4 100755
--- a/public/index.html
+++ b/public/index.html
@@ -9,9 +9,7 @@
 </head>
 <body>
   <div id="root"></div>
-  <script src="https://gw.alipayobjects.com/as/g/datavis/g2/2.3.12/index.js"></script>
-  <script src="https://a.alipayobjects.com/g/datavis/g-cloud/1.0.2/index.js"></script>
-  <script src="https://a.alipayobjects.com/g/datavis/g2-plugin-slider/1.2.1/slider.js"></script>
+  <script src="https://gw.alipayobjects.com/as/g/??datavis/g2/2.3.12/index.js,datavis/g-cloud/1.0.2/index.js,datavis/g2-plugin-slider/1.2.1/slider.js"></script>
   <script src="index.js"></script>
 </body>
 </html>
