diff --git a/index.html b/index.html
index 6b51713..44c54c0 100644
--- a/index.html
+++ b/index.html
@@ -14,8 +14,8 @@
 	<meta name="description" content="一个简单美观可自定义的网址导航" />
 	<link rel="shortcut icon" href="favicon.ico">
 	<!-- 注意！为了优化演示站访问速度下方两行引用的是CDN上的CSS文件地址，请修改为自己的样式文件地址 -->
-	<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/gh/appexplore/jianavi/css/style.min.css" />
-	<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/gh/appexplore/jianavi/css/yidong.min.css" />
+	<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/gh/appexplore/jianavi/css/style.css" />
+	<link rel="stylesheet" type="text/css" href="https://cdn.jsdelivr.net/gh/appexplore/jianavi/css/yidong.css" />
 	<!-- 本项目开源地址：https://github.com/appexplore/jianavi 请勿完全抄袭源码，请勿声明自己是原创 -->
 </head>
 
@@ -52,6 +52,7 @@
 					<ul class="jj-list-con">
 						<li><a href="https://www.taobao.com/" class="link-3" target="_blank" rel="nofollow">淘宝</a></li>
 						<li><a href="https://www.jd.com/" class="link-3" target="_blank" rel="nofollow">京东</a></li>
+						<li><a href="https://guiderank-app.com/" class="link-3" target="_blank" rel="nofollow">盖得排行</a></li>
 						<li><a href="http://123.sogou.com/shwz/yinhang.html" class="link-3" target="_blank"
 								rel="nofollow">银行</a></li>
 						<li><a href="https://www.amap.com/" class="link-3" target="_blank" rel="nofollow">地图</a></li>
@@ -60,8 +61,7 @@
 						<li><a href="https://hao.qq.com/qita/youxiang.html" class="link-3" target="_blank"
 								rel="nofollow">邮箱</a></li>
 						<li><a href="https://www.runoob.com/" class="link-3" target="_blank" rel="nofollow">菜鸟教程</a>
-						</li>
-						<li><a href="https://study.163.com/" class="link-3" target="_blank" rel="nofollow">云课堂</a></li>
+						</li>				
 						<li><a href="https://www.icourse163.org/" class="link-3" target="_blank" rel="nofollow">MOOC</a>
 						</li>
 					</ul>