diff --git a/app/views/users/_course_homework.html.erb b/app/views/users/_course_homework.html.erb
index a3aa5d5b1..fe02d9882 100644
--- a/app/views/users/_course_homework.html.erb
+++ b/app/views/users/_course_homework.html.erb
@@ -104,14 +104,29 @@
           已关联项目：
         </div>
         <% activity.student_work_projects.where("is_leader = 1").each do |pro| %>
-            <div class="mr10 mb10 fl">
-              <% project = Project.find pro.project_id %>
-              <% if project.is_public || User.current.member_of?(project) || User.current.admin?%>
-                <%= link_to image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius"),project_path(project.id,:host=>Setting.host_name),:alt =>"项目头像" %>
+            <% project = Project.find pro.project_id %>
+            <script type="text/javascript">
+                $(document).ready(function(){
+                    $("#project_img_<%=project.id %>").mouseover(function(){
+                        $("#relatePInfo_<%=project.id %>").css("display","block");
+                    }).mouseout(function(){
+                        $("#relatePInfo_<%=project.id %>").css("display","none");
+                    })
+                });
+            </script>
+            <div class="mr20 mb10 fl">
+              <% if project.is_public || User.current.member_of?(project) || User.current.admin? %>
+                  <%= link_to image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius"),project_path(project.id,:host=>Setting.host_name),:id=>"project_img_"+project.id.to_s,:alt =>"项目头像" %>
               <% else %>
-                <%= image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius") %>
+                  <%= image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius",:id=>"project_img_"+project.id.to_s,:alt =>"项目头像") %>
               <% end %>
-              <p class="c_red tac" title="综合评分"><%=project.project_score.score.to_i %></p>
+              <div class="relatePInfo" id="relatePInfo_<%=project.id %>">
+                项目名称：<%=project.name %><br />
+                创建者：<%=(User.find project.user_id).show_name %><br />
+                <% time=project.updated_on %>
+                <% time=ForgeActivity.where("project_id=?",project.id).last.updated_at if ForgeActivity.where("project_id=?",project.id).last %>
+                更新时间：<%=time_from_now time %>
+              </div>
             </div>
         <% end %>
       </div>
diff --git a/app/views/users/_user_homework_detail.html.erb b/app/views/users/_user_homework_detail.html.erb
index 4217cf1a9..536a9deb6 100644
--- a/app/views/users/_user_homework_detail.html.erb
+++ b/app/views/users/_user_homework_detail.html.erb
@@ -102,18 +102,32 @@
       <% if homework_common.homework_type == 3 && !homework_common.student_work_projects.empty?  && homework_common.homework_detail_group.base_on_project == 1 %>
           <div class="mt10">
             <div class="fl mr5 fontGrey3">
-              <!--<img src="/images/course/proRelated.png" width="25" height="25" class="borderRadius mt7 ml7" title="已关联项目" />-->
               已关联项目：
             </div>
             <% homework_common.student_work_projects.where("is_leader = 1").each do |pro| %>
-                <div class="mr10 mb10 fl">
-                  <% project = Project.find pro.project_id %>
+                <% project = Project.find pro.project_id %>
+                <script type="text/javascript">
+                    $(document).ready(function(){
+                        $("#project_img_<%=project.id %>").mouseover(function(){
+                            $("#relatePInfo_<%=project.id %>").css("display","block");
+                        }).mouseout(function(){
+                            $("#relatePInfo_<%=project.id %>").css("display","none");
+                        })
+                    });
+                </script>
+                <div class="mr20 mb10 fl">
                   <% if project.is_public || User.current.member_of?(project) || User.current.admin? %>
-                      <%= link_to image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius"),project_path(project.id,:host=>Setting.host_name),:alt =>"项目头像" %>
+                      <%= link_to image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius"),project_path(project.id,:host=>Setting.host_name),:id=>"project_img_"+project.id.to_s,:alt =>"项目头像" %>
                   <% else %>
-                      <%= image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius") %>
+                      <%= image_tag(url_to_avatar(project),:width=>"40",:height => "40",:class => "borderRadius",:id=>"project_img_"+project.id.to_s,:alt =>"项目头像") %>
                   <% end %>
-                  <p class="c_red tac" title="综合评分"><%=project.project_score.score.to_i %></p>
+                  <div class="relatePInfo" id="relatePInfo_<%=project.id %>">
+                    项目名称：<%=project.name %><br />
+                    创建者：<%=(User.find project.user_id).show_name %><br />
+                    <% time=project.updated_on %>
+                    <% time=ForgeActivity.where("project_id=?",project.id).last.updated_at if ForgeActivity.where("project_id=?",project.id).last %>
+                    更新时间：<%=time_from_now time %>
+                  </div>
                 </div>
             <% end %>
           </div>
diff --git a/public/stylesheets/courses.css b/public/stylesheets/courses.css
index 77c839f8d..6a6c3a7e7 100644
--- a/public/stylesheets/courses.css
+++ b/public/stylesheets/courses.css
@@ -1209,6 +1209,7 @@ a:hover.blueCir{ background:#3598db; color:#fff;}
 .proHelp {background:url(/images/course/hwork_icon.png) -5px -124px no-repeat; display:inline-block; width:15px; height:15px; display:inline-block;}
 .hworkPrName {width:110px; max-width:110px; overflow:hidden; white-space: nowrap; text-overflow:ellipsis; float:left; height:18px; line-height:18px; font-size:12px; color:#888888; text-align:center;}
 .mr150 {margin-right:150px;}
+.relatePInfo {position:absolute; background-color:#ffffff; padding:3px 8px; white-space:nowrap; box-shadow:0px 2px 8px rgba(146, 153, 169, 0.5); z-index:999; color:#585858; cursor:pointer; display:none;}
 
 /*上传资源弹窗*/
 .resourceUploadPopup {width:400px; height:auto; border:3px solid #269ac9 !important; padding-left:16px; padding-bottom:16px; background-color:#ffffff; position:absolute; top:50%; left:50%; margin-left:-200px; z-index:1000;}
diff --git a/public/stylesheets/new_user.css b/public/stylesheets/new_user.css
index 0ed4df627..5a98211ab 100644
--- a/public/stylesheets/new_user.css
+++ b/public/stylesheets/new_user.css
@@ -1381,3 +1381,5 @@ a:hover.blueCir{ background:#3598db; color:#fff;}
 .proHelp {background:url(/images/course/hwork_icon.png) -5px -124px no-repeat; display:inline-block; width:15px; height:15px; display:inline-block;}
 .hworkPrName {width:110px; max-width:110px; overflow:hidden; white-space: nowrap; text-overflow:ellipsis; float:left; height:18px; line-height:18px; font-size:12px; color:#888888; text-align:center;}
 .mr150 {margin-right:150px;}
+.relatePInfo {position:absolute; background-color:#ffffff; padding:3px 8px; white-space:nowrap; box-shadow:0px 2px 8px rgba(146, 153, 169, 0.5); z-index:999; color:#585858; cursor:pointer; display:none;}
+