diff --git a/app/views/layouts/base_courses.html.erb b/app/views/layouts/base_courses.html.erb
index fee278c35..3f51527b2 100644
--- a/app/views/layouts/base_courses.html.erb
+++ b/app/views/layouts/base_courses.html.erb
@@ -42,9 +42,7 @@
 								</tr>
 								<tr>
 									<td style="padding-left: 8px"><a>forge.trustie.net/courses</a></td>
-									<td ><%=link_to "主页", home_path %> > 
-										<%=link_to "实践课程", :controller => 'projects', :action => 'index' %> > 
-										<span><%=link_to @project.name, project_path %>(<%= @course.time %><%= @course.term %>)</span></td>
+									<td ><%=link_to "主页", home_path %> > <%=link_to "实践课程", :controller => 'projects', :action => 'course' %> > <span><%=link_to @project.name, nil %>(<%= @course.time %><%= @course.term %>)</span></td>
 								</tr>
 							</table>							
 						</div>
diff --git a/app/views/layouts/base_homework.html.erb b/app/views/layouts/base_homework.html.erb
index bbc811f47..aeae81f1a 100644
--- a/app/views/layouts/base_homework.html.erb
+++ b/app/views/layouts/base_homework.html.erb
@@ -32,7 +32,7 @@
 								</tr>
 								<tr>
 									<td style="padding-left: 8px"><a>forge.trustie.net/courses</a></td>
-									<td ><%=link_to "主页", home_path %> > <%=link_to "实践课程", :controller => 'projects', :action => 'index' %> > 
+									<td ><%=link_to "主页", home_path %> > <%=link_to "实践课程", :controller => 'projects', :action => 'course' %> > 
 										<span><%= link_to(@bid.courses.first.name, project_path(@bid.courses.first)) %></span> > 
 										<%=link_to(@bid.name, respond_path(@bid))%></td>
 								</tr>
@@ -48,7 +48,7 @@
 											<tr style="font-size:16px">
 												<td width="70px">课程名：</td>
 												<td align="center">
-													<strong> <%= link_to(@bid.courses.first.name, project_path(@bid.courses.first)) %></strong>
+													<strong> <%= link_to @bid.courses.first.name, project_path(@bid.courses.first) %></strong>
 												</td>
 											</tr>
 											<tr style="font-size:16px">
@@ -57,14 +57,14 @@
 													<span style="color:#ed8924"><strong><%= h @bid.name %></strong></span>
 												</td>
 											</tr>
-											<tr>
+											<!-- <tr>
 												<td></td>
 												<td align="center">
 													<span class="bid_course" style="padding-left: 8px"> <% if @user != User.current %>
 													<%= watcher_link(@bid, User.current) %>
 													<% end %> </span>
 												</td>
-											</tr>
+											</tr> -->
 										</table>
 									</div>
 									<div class="user_underline"></div>
diff --git a/app/views/layouts/base_projects.html.erb b/app/views/layouts/base_projects.html.erb
index 4028e44d8..6cb3760f5 100644
--- a/app/views/layouts/base_projects.html.erb
+++ b/app/views/layouts/base_projects.html.erb
@@ -41,7 +41,7 @@
 								</tr>
 								<tr>
 									<td style="padding-left: 8px"><a>forge.trustie.net/courses</a></td>
-									<td ><%=link_to l(:label_home),home_path %> > <%=link_to l(:label_project_deposit),:controller => 'projects', :action => 'index' %> > <%=link_to @project,project_path %></td>
+									<td ><%=link_to l(:label_home),home_path %> > <%=link_to l(:label_project_deposit),:controller => 'projects', :action => 'index' %> > <%=link_to @project, project_path(@project) %></td>
 								</tr>
 							</table>							
 						</div>
diff --git a/app/views/layouts/base_users.html.erb b/app/views/layouts/base_users.html.erb
index 361e998e9..f1a0cb7d7 100644
--- a/app/views/layouts/base_users.html.erb
+++ b/app/views/layouts/base_users.html.erb
@@ -26,13 +26,13 @@
 						<div class="top-user-content">
 									<table>
 										<tr>
-									<td class="info_font" style="width: 240px">创客主页</td>
-									<td style="width: 350px"><strong>当前位置 : </strong></td>
+									<td class="info_font" style="width: 240px"><%= l(:label_user_home) %></td>
+									<td style="width: 350px"><strong><%= l(:label_user_location) %> : </strong></td>
 									<td rowspan="2" width="350px">
 										<div class="top-content-search">
 											<%= form_tag(:controller => 'users', :action => 'search', :method => :get) do %>
 											<%= text_field_tag 'name', params[:name], :size => 30 %>
-											<%= submit_tag l(:label_search), :class => "small", :name => nil %>
+											<%= submit_tag l(:label_search), :class => "enterprise", :name => nil %>
 											<% end %>
 										</div>
 									</td>
diff --git a/config/locales/zh.yml b/config/locales/zh.yml
index 2e15dfcda..5a4203f8b 100644
--- a/config/locales/zh.yml
+++ b/config/locales/zh.yml
@@ -518,6 +518,8 @@ zh:
   label_college_into: 进入高校
   label_investor: 投资人：
   lable_contest_user: 竞赛发布人： #huang
+  label_user_home: 创客空间
+  label_user_location: 当前位置
   label_theme: 主题
   label_logged_as_new: 当前用户
   button_register: 注册
diff --git a/config/routes.rb b/config/routes.rb
index cbebb4ffe..049f8ebf8 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -473,7 +473,7 @@ RedmineApp::Application.routes.draw do
   match 'new_join', :to => 'projects#new_join', :as => 'try_join'
   match 'projects/:id/respond', :to => 'projects#project_respond', :via => :post
   match 'calls/:id/manage',:to => 'bids#manage',:via => [:get,:post]
-  match 'project/course', :to => 'projects#course', :as => 'course'
+  match 'project/course', :to => 'projects#course', :as => 'course' #nyan
   
   #added by william
  # match 'calls/:id/set_results',:controller => 'bids', :action => 'set_results',:via => [:get,:post],:as => 'set_results'
diff --git a/lib/redmine.rb b/lib/redmine.rb
index 7843bb726..10425c2a1 100644
--- a/lib/redmine.rb
+++ b/lib/redmine.rb
@@ -312,7 +312,7 @@ Redmine::MenuManager.map :project_menu do |menu|
 #              :if => Proc.new { |p| p.wiki && !p.wiki.new_record? }
  # menu.push :boards, { :controller => 'boards', :action => 'index', :id => nil }, :param => :project_id,
              # :if => Proc.new { |p| p.boards.any? }, :caption => :label_board_plural
-  menu.push :files, { :controller => 'files', :action => 'index' }, :caption => :label_file_new, :param => :project_id
+  menu.push :files, { :controller => 'files', :action => 'index' }, :param => :project_id, :caption => :label_file_new
   menu.push :repository, { :controller => 'repositories', :action => 'show', :repository_id => nil, :path => nil, :rev => nil },
               :if => Proc.new { |p| p.repository && !p.repository.new_record? }          
   menu.push :settings, { :controller => 'projects', :action => 'settings' }, :last => true
diff --git a/public/themes/redpenny-master/stylesheets/application.css b/public/themes/redpenny-master/stylesheets/application.css
index 0f1e8781e..94f928837 100644
--- a/public/themes/redpenny-master/stylesheets/application.css
+++ b/public/themes/redpenny-master/stylesheets/application.css
@@ -1742,8 +1742,8 @@ input.enterprise[type="submit"] {
     font-size: 12px;
     color: #fff;
     padding: 0px;
-    background: #ac344f; 
-    border: 1px solid #ac344f;       
+    background: #15bccf; 
+    border: 1px solid #15bccf;       
 }
 input[type="submit"] {
 	width: auto;