diff --git a/public/assets/wechat/activities.html b/public/assets/wechat/activities.html
index 7ac787481..05871eb41 100644
--- a/public/assets/wechat/activities.html
+++ b/public/assets/wechat/activities.html
@@ -12,7 +12,7 @@
                 <div class="post-title hidden"><a herf="javascript:void(0);" class="mr10">{{act.author.nickname}}</a>to<a herf="javascript:void(0);" class="ml10">{{act.course_project_name}}&nbsp;&nbsp;|&nbsp;&nbsp;{{act.activity_type_name}}</a></div>
                 <div class="cl"></div>
                 <div class="post-content c-grey2 mt10">
-                  <div class="post-all-content" ng-bind-html="act.description|safeHtml"><br />
+                  <div class="post-all-content">{{act.description|safeHtml}}<br />
                     <span class="mr15">迟交扣分：{{act.homework_common_detail.late_penalty}}分</span> 匿评开启时间：{{act.homework_common_detail.evaluation_start}}<br />
                     <span class="mr15">缺评扣分：{{act.homework_common_detail.absence_penalty}}分/作品</span> 匿评关闭时间：{{act.homework_common_detail.evaluation_end}}</div>
                 </div>
@@ -104,7 +104,7 @@
                 <div class="post-title hidden"><a herf="javascript:void(0);" class="mr10">{{act.author.nickname}}</a>to<a herf="javascript:void(0);" class="ml10">{{act.course_project_name}}&nbsp;&nbsp;|&nbsp;&nbsp;{{act.activity_type_name}}</a></div>
                 <div class="cl"></div>
                 <div class="post-content c-grey2 mt10">
-                  <div class="post-all-content" ng-bind-html="act.description|safeHtml"><br />
+                  <div class="post-all-content">{{act.description|safeHtml}}<br />
                     <span class="mr15">状态：{{act.issue_detail.issue_status}}</span> <span class="mr15">优先级：{{act.issue_detail.issue_priority}}</span> <br /> <span class="mr15">指派给：{{act.issue_detail.issue_assigned_to}}</span>  <span class="mr15">完成度：{{act.issue_detail.done_ratio}}%</span></div>
                 </div>
                 <a herf="javascript:void(0);"  class="link-blue f13 fl mt5 post-more undis" style="text-decoration:underline">点击展开</a>
diff --git a/public/assets/wechat/issue_detail.html b/public/assets/wechat/issue_detail.html
index b8fdc5928..eb56cf558 100644
--- a/public/assets/wechat/issue_detail.html
+++ b/public/assets/wechat/issue_detail.html
@@ -8,8 +8,8 @@
                 <div class="post-title hidden"><a herf="javascript:void(0);" class="mr10">{{issue.author.nickname}}</a>to<span class="ml10">{{issue.project_name}}&nbsp;&nbsp;|&nbsp;&nbsp;项目缺陷</span></div>
                 <div class="cl"></div>
                 <div class="post-content" style="height:auto;">
-                    <div class="post-all-content c-grey2 mt10"><!:=issue.description}}<br />
-                        <span class="mr15">状态：<!:=issue.issue_status}}</span> <span class="mr15">优先级：<!:=issue.issue_priority}}</span> <br /> <span class="mr15">指派给：<!:=issue.issue_assigned_to}}</span>  <span class="mr15">完成度：<!:=issue.done_ratio}}%</span></div>
+                    <div class="post-all-content c-grey2 mt10">{{issue.description}}<br />
+                        <span class="mr15">状态：{{issue.issue_status}}</span> <span class="mr15">优先级：{{issue.issue_priority}}</span> <br /> <span class="mr15">指派给：{{issue.issue_assigned_to}}</span>  <span class="mr15">完成度：{{issue.done_ratio}}%</span></div>
                 </div>
                 <div class="cl"></div>
                 <span  class="c-grey f13 mt10 fl">{{issue.created_on}}</span>
@@ -44,17 +44,3 @@
             </div>
         </div>
     </div>
-
-<script id="t:issue-detail-reply" type="text/html">
-    <div class="post-reply-wrap border-bottom">
-        <div class="post-reply-row">
-            <div class="post-reply-avatar fl"><img src="{{issue_reply.user.img_url}}" width="45" height="45" class="border-radius" /></div>
-            <div class="ml55">
-                <div class="post-reply-user hidden">{{issue_reply.user.realname}}</div>
-                <div class="post-reply-content c-grey2 mb10"><!:=issue_reply.notes}}</div>
-                <div class="post-reply-date fl">{{issue_reply.created_on}}</div>
-            </div>
-            <div class="cl"></div>
-        </div>
-    </div>
-</script>
diff --git a/public/javascripts/wechat/app.js b/public/javascripts/wechat/app.js
index 5a18a2e35..759224d14 100644
--- a/public/javascripts/wechat/app.js
+++ b/public/javascripts/wechat/app.js
@@ -44,7 +44,7 @@ app.factory('auth', function($http,$routeParams, $cookies){
 });
 
 app.controller('ActivityController',function($scope, $http, auth){
-    $scope.repaceUrl = function(url){
+    $scope.replaceUrl = function(url){
         return "http://www.trustie.net/" + url;
     }