diff --git a/public/javascripts/edu/application.js b/public/javascripts/edu/application.js
index b462fd9ea..0ee9b8d35 100644
--- a/public/javascripts/edu/application.js
+++ b/public/javascripts/edu/application.js
@@ -194,8 +194,10 @@ function gotoEmail($mail) {
         return 'mail.wo.com.cn/smsmail';
     } else if ($t == '139.com') {
         return 'mail.10086.cn';
+    } else if ($t == 'educoder.net'){
+        return 'qiye.aliyun.com'
     } else {
-        return '';
+        return 'qiye.aliyun.com';
     }
 };