diff --git a/index.html b/index.html
index 8619ce6..6bb6cb4 100644
--- a/index.html
+++ b/index.html
@@ -12,7 +12,8 @@
     <link href="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-combined.no-icons.min.css" rel="stylesheet">
     <link href="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-responsive.min.css" rel="stylesheet">
 		<link href="http://netdna.bootstrapcdn.com/font-awesome/3.0.2/css/font-awesome.css" rel="stylesheet">
-    <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.min.js"></script>
+    <!-- <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.min.js"></script>-->
+	<script src="http://libs.baidu.com/jquery/1.9.0/jquery.min.js"></script>
 		<script src="external/jquery.hotkeys.js"></script>
     <script src="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/js/bootstrap.min.js"></script>
     <script src="external/google-code-prettify/prettify.js"></script>