diff --git a/www/edit.html b/www/edit.html
index 94c00a8..9b80a3a 100644
--- a/www/edit.html
+++ b/www/edit.html
@@ -19,7 +19,7 @@
     <link href="img/faviconEdit.png" rel="shortcut icon" type="image/x-icon"/>
     <link href="img/faviconEdit.png" rel="apple-touch-icon" />
 
-    <title>Edit vis</title>
+    <title>可视化编辑器</title>
 
     <link rel="stylesheet" type="text/css" href="lib/css/fancytree/ui.fancytree.min.css" />
     <link rel="stylesheet" type="text/css" href="lib/css/superfish/superfish.css" />