diff --git a/public/assets/wechat/activities.html b/public/assets/wechat/activities.html
index 60075ad2e..2da072cd8 100644
--- a/public/assets/wechat/activities.html
+++ b/public/assets/wechat/activities.html
@@ -436,7 +436,7 @@
                       <div class="post-wrapper">
                           <div class="post-main">
                               <div class="post-avatar fl mr10"><img ng-src="{{replaceUrl(act.author.img_url)}}" width="30" height="30" class="border-radius img-circle" /></div>
-                              <div class="post-title hidden mb5"><span class="c-grey3 f13 fb mr10">{{act.author.realname}}</span>创建了<span class="c-grey3 f13 fb ml10">{{act.course_project_name}} | 课程</span></div>
+                              <div class="post-title hidden mb5"><span class="c-grey3 f13 fb mr10">{{act.author.realname}}</span>创建了<span class="c-grey3 f13 fb ml10">{{act.course_project_name}} | 班级</span></div>
                               <div class="post-title hidden"><span class="mr10">{{act.latest_update}}</span></div>
                               <div class="cl"></div>
                           </div>