diff --git a/app/controllers/bids_controller.rb b/app/controllers/bids_controller.rb
index 73eb31068..7d7861c16 100644
--- a/app/controllers/bids_controller.rb
+++ b/app/controllers/bids_controller.rb
@@ -608,6 +608,7 @@ class BidsController < ApplicationController
     end
   end
 
+# added by bai
  def update_contest
     @bid = Bid.find(params[:id])
     @bid.name = params[:bid][:name]
diff --git a/app/views/bids/show_participator.html.erb b/app/views/bids/show_participator.html.erb
index 80492de32..da62436b9 100644
--- a/app/views/bids/show_participator.html.erb
+++ b/app/views/bids/show_participator.html.erb
@@ -12,7 +12,7 @@
                                                                                         :title => "#{user.show_name}" %></td>   
      <td><table width="580px" border="0">
       <tr>
-        <td colspan="2" valign="top"><strong><%= content_tag "div", link_to_user(user.show_name), :class => "project_avatar_name" , 
+        <td colspan="2" valign="top"><strong><%= content_tag "div", link_to(user.show_name, user_path(user)), :class => "project_avatar_name" , 
                                                                                                   :title => "#{user.show_name}" %>
          
        <!-- added by bai    增加了学员的学号  -->
diff --git a/app/views/projects/_member_list.html.erb b/app/views/projects/_member_list.html.erb
index 9702fb526..9143ae971 100644
--- a/app/views/projects/_member_list.html.erb
+++ b/app/views/projects/_member_list.html.erb
@@ -6,7 +6,7 @@
 			<%= content_tag "p", "#{format_date(member.created_on)}#{l(:label_member_since)}", :class => "float_right member_since" %>
 		<% end %>
 		<%= member.user.nil? ? '' : (image_tag(url_to_avatar(member.user), :class => 'avatar'))  %>
-		<%= content_tag "div", link_to_user(member.user.show_name), :class => "nomargin avatar_name" %>
+		<%= content_tag "div", link_to(member.user.show_name, user_path(member.user)), :class => "nomargin avatar_name" %>
 	    <%= l(:label_bidding_user_studentcode) %> ：<%= member.user.user_extensions.student_id%>   <!-- added by bai 加学号 -->
 		<% if @project.project_type == 1 %>
 			<div class ="clear avatar_name"> &nbsp;
diff --git a/config/routes.rb b/config/routes.rb
index 2e897b4ef..dd1af90c7 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -475,7 +475,7 @@ RedmineApp::Application.routes.draw do
   delete 'calls/:id/join_in_contest', :to => 'bids#unjoin_in_contest'
   match 'calls/:id/show_participator', :to => 'bids#show_participator'  #bai
   match 'calls/:id/update_contest', :to => 'bids#update_contest'    #bai
-  match 'calls/:id/settings', :to => 'bids#settings'
+  match 'calls/:id/settings', :to => 'bids#settings'    #bai
   
   delete 'attachment/:id', :to => 'attachments#delete_homework'
   match 'new_join', :to => 'projects#new_join', :as => 'try_join'