diff --git a/index.html b/index.html
index fdb58674bd515c7e4da78a1d4e9970f16f82004c..2662a4da95ecbc2e10ace64dcacddfcc8b577d44 100644
--- a/index.html
+++ b/index.html
@@ -9,12 +9,22 @@
   <link rel="stylesheet" href="asset/vue.css">
   <link rel="stylesheet" href="asset/style.css">
   <link rel="stylesheet" href="asset/prism-darcula.css">
+  <link rel="stylesheet" href="asset/sidebar.min.css">
   
   <!-- google ads -->
   <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
   
   <!-- google webmaster -->
   <meta name="google-site-verification" content="pyo9N70ZWyh8JB43bIu633mhxesJ1IcwWCZlM3jUfFo" />
+
+  <link rel="stylesheet" href="asset/dark-mode.css">
+  <script src="asset/dark-mode.js"></script>
+  <link rel="stylesheet" href="asset/share.css">
+  <script src="asset/share.js"></script>
+  <link rel="stylesheet" href="asset/edit.css">
+  <script src="asset/edit.js"></script>
+  <link rel="stylesheet" href="asset/back-to-top.css">
+  <script src="asset/back-to-top.js"></script>
 </head>
 <body>
   <div id="app">now loading...</div>
@@ -54,5 +64,8 @@
   <script src="asset/docsify-cnzz.js"></script>
   <script src="asset/docsify-apachecn-footer.js"></script>
   <script src="asset/docsify-clicker.js"></script>
+  <link rel="stylesheet" href="asset/docsify-quick-page.css">
+  <script src="asset/docsify-quick-page.js"></script>
+  <script src="asset/docsify-sidebar-collapse.min.js"></script>
 </body>
 </html>
