diff --git a/app/views/bids/_list_projects.html.erb b/app/views/bids/_list_projects.html.erb
index ce24a4457..e987dca5e 100644
--- a/app/views/bids/_list_projects.html.erb
+++ b/app/views/bids/_list_projects.html.erb
@@ -176,7 +176,7 @@
 						<tr>							
 							<td><%= l(:label_bidding_user_homework) %> :
 								<% unless b_project.user.nil? %>
-								<%= link_to(b_project.user.lastname+b_project.user.firstname, user_path(b_project.user)) %>
+								<%= link_to(b_project.user.name, user_path(b_project.user)) %>
 								<% end %>
 							</td>																																				
 						</tr>
@@ -194,7 +194,7 @@
 							      <%= l(:label_bidding_user) %>
 							<% end %>
 							<% unless b_project.user.nil? %>
-							<%= b_project.user.lastname %><%= b_project.user.firstname %>
+							<%= b_project.user.name %>
 							<% end %></strong>
 						<!-- added by bai 加入学号	 -->
 							<p><strong>
diff --git a/app/views/projects/_project.html.erb b/app/views/projects/_project.html.erb
index a64038424..4feddc675 100644
--- a/app/views/projects/_project.html.erb
+++ b/app/views/projects/_project.html.erb
@@ -72,11 +72,9 @@
 		<% else %>
 		<%= content_tag('span', "#{l(:default_role_manager)}: ") %>
 		<% end %>
-		<!-- end  -->
-		<!-- <%= content_tag('span', "#{l(:default_role_manager)}: ") %> -->
 		<% @admin = @project.project_infos%>
 		<% if @admin.size > 0 %>
-		<%= content_tag('a', @admin.collect{|u| link_to(u.user.lastname+u.user.firstname, user_path(u.user_id))}.join(", ").html_safe)  %>
+		<%= content_tag('a', @admin.collect{|u| link_to(u.user.name, user_path(u.user_id))}.join(", ").html_safe)  %>
 		<% end %>
 		<% if(@project.project_type==1)%>
 		&nbsp;&nbsp;&nbsp;<%= l(:label_course_college) %>：