diff --git a/app/helpers/users_helper.rb b/app/helpers/users_helper.rb
index 1bddaeb2a..1bb831843 100644
--- a/app/helpers/users_helper.rb
+++ b/app/helpers/users_helper.rb
@@ -110,13 +110,13 @@ module UsersHelper
   else    
     case state
     when 0
-      s = content_tag('span', '我参入的课程', :class => "current-page")
+      s = content_tag('span', '我加入的课程', :class => "current-page")
       content << content_tag('li', s)
       content << content_tag('li', link_to('我的作业', {:controller => 'users', :action => 'user_courses', :type => 1}))
       content_tag('div', content, :class => "pagination")      
     when 1
       s = content_tag('span', '我的作业', :class => "current-page")
-      content << content_tag('li', link_to('我参入的课程', {:controller => 'users', :action => 'user_courses', :type => 0}))
+      content << content_tag('li', link_to('我加入的课程', {:controller => 'users', :action => 'user_courses', :type => 0}))
       content << content_tag('li', s, :class => "current-page")      
     content_tag('div', content, :class => "pagination")
 end
diff --git a/app/views/layouts/base_users.html.erb b/app/views/layouts/base_users.html.erb
index 5ac13e207..ca6c4e4bd 100644
--- a/app/views/layouts/base_users.html.erb
+++ b/app/views/layouts/base_users.html.erb
@@ -201,9 +201,11 @@
 
 						<div id="content" style="padding-top: 0px;">
 							<div class="tabs_new">
-								
+								<% if @user.user_extensions.identity == 2 %>
+								<%= render_menu :user_enterprise_menu %>
+								<% else %>
 								<%= render_menu :user_menu %>
-								
+								<% end %>
 							</div>
 							<%= yield %>
 							<%= call_hook :view_layouts_base_content %>
diff --git a/app/views/praise_tread/_praise_tread.html.erb b/app/views/praise_tread/_praise_tread.html.erb
index 4e28d7033..5fee2a593 100644
--- a/app/views/praise_tread/_praise_tread.html.erb
+++ b/app/views/praise_tread/_praise_tread.html.erb
@@ -8,14 +8,14 @@
 		<% if  @flag == 1 %> <!-- 顶过  --><!-- modified by bai -->
 		<table style="line-height: 1px">
 			<tr>
-				<td ><%= image_tag "/images/praise_tread/praise_false.png" , weight:"35px", height:"35px",:title => l(:label_issue_praise_over) %></td>
+				<td ><%= image_tag "/images/praise_tread/praise_false.png" , weight:"22px", height:"22px",:title => l(:label_issue_praise_over) %></td>
 			</tr>
 			<tr>
 				<td align="center"><strong class="font_small_watch"><%= get_praise_num(obj)%></strong></td>
 			</tr>
 		     
 			<tr>
-				<td><%= image_tag "/images/praise_tread/tread_false.png",weight:"35px", height:"35px",:title => l(:label_issue_appraise_over) %></td>
+				<td><%= image_tag "/images/praise_tread/tread_false.png",weight:"22px", height:"22px",:title => l(:label_issue_appraise_over) %></td>
 			</tr>
 		</table>
 		
@@ -23,14 +23,14 @@
 		
 		<table style="line-height: 1px">
 			<tr>
-				<td > <%= image_tag "/images/praise_tread/praise_false.png",weight:"35px", height:"35px", :title => l(:label_issue_appraise_over) %></td>
+				<td > <%= image_tag "/images/praise_tread/praise_false.png",weight:"22px", height:"22px", :title => l(:label_issue_appraise_over) %></td>
 			</tr>
 			
 			<tr>
 				<td align="center"><strong class="font_small_watch"><%= get_praise_num(obj)%></strong></td>
 			</tr>
 			<tr>
-				<td><%= image_tag "/images/praise_tread/tread_false.png",weight:"35px", height:"35px",:title => l(:label_issue_tread_over) %> </td>
+				<td><%= image_tag "/images/praise_tread/tread_false.png",weight:"22px", height:"22px",:title => l(:label_issue_tread_over) %> </td>
 			</tr>
 		</table>
 		<% end %>
@@ -39,14 +39,14 @@
 		
 		<table style="line-height: 1px">
 			<tr>
-				<td > <%= link_to image_tag("/images/praise_tread/praise_true.png",weight:"35px", height:"35px",:title => l(:label_issue_praise)),
+				<td > <%= link_to image_tag("/images/praise_tread/praise_true.png",weight:"22px", height:"22px",:title => l(:label_issue_praise)),
 				:controller=>"praise_tread",:action=>"praise_plus",:remote=>true,:obj_id => obj.id,:obj_type => obj.class%> </td>
 			</tr>
 			<tr>
 				<td align="center"><strong class="font_small_watch"><%= get_praise_num(obj)%></strong></td>
 			</tr>
 			<tr>
-				<td> <%= link_to image_tag("/images/praise_tread/tread_true.png",weight:"35px", height:"35px",:title => l(:label_issue_tread)),:controller=>"praise_tread",
+				<td> <%= link_to image_tag("/images/praise_tread/tread_true.png",weight:"22px", height:"22px",:title => l(:label_issue_tread)),:controller=>"praise_tread",
 				:action=>"tread_plus",:remote=>true,:obj_id => obj.id,:obj_type => obj.class %></td>
 			</tr>
 		</table>
diff --git a/config/locales/zh.yml b/config/locales/zh.yml
index 38515ed06..375bc6f20 100644
--- a/config/locales/zh.yml
+++ b/config/locales/zh.yml
@@ -1519,7 +1519,7 @@ zh:
   label_student: 学生
   label_other: 其他
   label_enterprise: 企业
-  label_developer: 开发者
+  label_developer: 用户
   label_gender: 性别
   label_gender_male: 男
   label_gender_female: 女
diff --git a/lib/redmine.rb b/lib/redmine.rb
index 509fa8e73..ee9a9386c 100644
--- a/lib/redmine.rb
+++ b/lib/redmine.rb
@@ -334,6 +334,15 @@ Redmine::MenuManager.map :user_menu do |menu|
   
   menu.push :requirement_focus, {:controller => 'users', :action => 'watch_bids'}
   menu.push :user_newfeedback, {:controller => 'users', :action => 'user_newfeedback'}
+
+end 
+Redmine::MenuManager.map :user_enterprise_menu do |menu|
+  menu.push :activity, {:controller => 'users', :action => 'show' }
+ 
+  menu.push :user_project, {:controller => 'users', :action => 'user_projects'}
+  
+  menu.push :requirement_focus, {:controller => 'users', :action => 'watch_bids'}
+  menu.push :user_newfeedback, {:controller => 'users', :action => 'user_newfeedback'}
   
 end
 Redmine::MenuManager.map :user_menu_self do |menu|