diff --git a/app/controllers/words_controller.rb b/app/controllers/words_controller.rb
index 86a78708b..e17f03c38 100644
--- a/app/controllers/words_controller.rb
+++ b/app/controllers/words_controller.rb
@@ -276,7 +276,8 @@ class WordsController < ApplicationController
             ids = params[:asset_id].split(',')
             update_kindeditor_assets_owner ids,feedback[:id],OwnerTypeHelper::JOURNALSFORMESSAGE
           end
-          @homework_common.update_column('updated_at', Time.now)          update_course_activity(@homework_common.class,@homework_common.id)
+          @homework_common.update_column('updated_at', Time.now)
+          update_course_activity(@homework_common.class,@homework_common.id)
           update_user_activity(@homework_common.class,@homework_common.id)
           update_org_activity(@homework_common.class,@homework_common.id)
           respond_to do |format|
diff --git a/app/views/organizations/_org_subfield_leftM1.html.erb b/app/views/organizations/_org_subfield_leftM1.html.erb
index ec9523131..4e1eebb94 100644
--- a/app/views/organizations/_org_subfield_leftM1.html.erb
+++ b/app/views/organizations/_org_subfield_leftM1.html.erb
@@ -3,11 +3,11 @@
     <% case field.name %>
     <% when 'course' %>
         <% if @course_acts.blank? %>
-            <h2 class="h2-title"><%= field.name %></h2>
+            <h2 class="h2-title">课程动态</h2>
             <div class="cl"></div>
             <%= render :partial => 'organizations/org_subfield_leftM1_default', :locals => {:field => field} %>
         <% else %>
-            <h2 class="h2-title"><%= field.name %></h2>
+            <h2 class="h2-title">课程动态</h2>
             <div class="cl"></div>
             <% @course_acts.first(1).each do |act| %>
                 <% if act.org_act_type == "HomeworkCommon" %>
@@ -95,11 +95,11 @@
         <% end %>
     <% when 'project' %>
         <% if @project_acts.blank? %>
-            <h2 class="h2-title"><%= field.name %></h2>
+            <h2 class="h2-title">项目动态</h2>
             <div class="cl"></div>
             <%= render :partial => 'organizations/org_subfield_leftM1_default', :locals => {:field => field} %>
         <% else %>
-            <h2 class="h2-title"><%= field.name %></h2>
+            <h2 class="h2-title">项目动态</h2>
             <div class="cl"></div>
             <% @project_acts.first(1).each do |act| %>
                 <% if act.org_act_type == "Issue" %>
diff --git a/app/views/organizations/_org_subfield_leftMD.html.erb b/app/views/organizations/_org_subfield_leftMD.html.erb
index e9c20d4bb..faec87015 100644
--- a/app/views/organizations/_org_subfield_leftMD.html.erb
+++ b/app/views/organizations/_org_subfield_leftMD.html.erb
@@ -4,7 +4,7 @@
       <% when 'course' %>
           <% if @course_acts.blank? %>
               <div class="sn-index-leftbox" style="display:<%= field.hide == 0?'block':'none' %>;">
-                <h2 class="h2-title"><%= field.name %></h2>
+                <h2 class="h2-title">课程动态</h2>
                 <div class="sn-index-resourcescon">
                     <%= render :partial => 'organizations/org_subfield_leftMD_default', :locals => {:field => field} %>
                     <div class="cl"></div>
@@ -12,7 +12,7 @@
               </div>
           <% else %>
               <div class="sn-index-leftbox" style="display:<%= field.hide == 0?'block':'none' %>;">
-                <h2 class="h2-title"><%= field.name %></h2>
+                <h2 class="h2-title">课程动态</h2>
                 <div class="sn-index-resourcescon">
                   <% @course_acts.first(4).each do |act| %>
                       <% if act.org_act_type == "HomeworkCommon" %>
@@ -106,7 +106,7 @@
       <% when 'project' %>
           <% if @project_acts.blank? %>
               <div class="sn-index-leftbox" style="display:<%= field.hide == 0?'block':'none' %>;">
-                <h2 class="h2-title"><%= field.name %></h2>
+                <h2 class="h2-title">项目动态</h2>
                 <div class="sn-index-resourcescon">
                   <%= render :partial => 'organizations/org_subfield_leftMD_default', :locals => {:field => field} %>
                   <div class="cl"></div>
@@ -114,7 +114,7 @@
               </div>
           <% else %>
               <div class="sn-index-leftbox" style="display:<%= field.hide == 0?'block':'none' %>;">
-                <h2 class="h2-title"><%= field.name %></h2>
+                <h2 class="h2-title">项目动态</h2>
                 <div class="sn-index-resourcescon">
                   <% @project_acts.first(4).each do |act| %>
                       <% if act.org_act_type == "Issue" %>
diff --git a/app/views/organizations/_org_subfield_rightT.html.erb b/app/views/organizations/_org_subfield_rightT.html.erb
index 0dc1ac583..f28c3fdbb 100644
--- a/app/views/organizations/_org_subfield_rightT.html.erb
+++ b/app/views/organizations/_org_subfield_rightT.html.erb
@@ -3,13 +3,13 @@
     <% when 'course' %>
         <% if @course_acts.blank? %>
             <div class="sn-index-activebox" style="display:<%= field.hide == 0?'block':'none' %>;">
-              <h2 class="h2-title mb18"><%= field.name %></h2>
+              <h2 class="h2-title mb18">课程动态</h2>
               <%= render :partial => 'organizations/org_subfield_rightT_default', :locals => {:field => field} %>
               <div class="cl"></div>
             </div>
         <% else %>
             <div class="sn-index-activebox" style="display:<%= field.hide == 0?'block':'none' %>;">
-              <h2 class="h2-title mb18"><%= field.name %></h2>
+              <h2 class="h2-title mb18">课程动态</h2>
               <% @course_acts.first(4).each do |act| %>
                   <% if act.org_act_type == "HomeworkCommon" %>
                       <% activity = HomeworkCommon.find(act.org_act_id) %>
@@ -88,13 +88,13 @@
     <% when 'project' %>
         <% if @project_acts.blank? %>
             <div class="sn-index-activebox" style="display:<%= field.hide == 0?'block':'none' %>;">
-              <h2 class="h2-title mb18"><%= field.name %></h2>
+              <h2 class="h2-title mb18">项目动态</h2>
               <%= render :partial => 'organizations/org_subfield_rightT_default', :locals => {:field => field} %>
               <div class="cl"></div>
             </div>
         <% else %>
             <div class="sn-index-activebox" style="display:<%= field.hide == 0?'block':'none' %>;">
-              <h2 class="h2-title mb18"><%= field.name %></h2>
+              <h2 class="h2-title mb18">项目动态</h2>
               <% @project_acts.first(4).each do |act| %>
                   <% if act.org_act_type == "Issue" %>
                       <% activity = Issue.find(act.org_act_id) %>