diff --git a/app/views/welcome/_search_all_results.html.erb b/app/views/welcome/_search_all_results.html.erb
index 537da336a..4ed9fba33 100644
--- a/app/views/welcome/_search_all_results.html.erb
+++ b/app/views/welcome/_search_all_results.html.erb
@@ -37,7 +37,11 @@
                     <div class="cl"></div>
                   </li>
                   <li class="fontGrey3 mb5"><%= item.try(:highlight).try(:description) ? item.highlight.description[0].html_safe : item.description %></li>
-                  <li class="f12 fontGrey2"><span class="mr30">教师：<%= User.find(item.tea_id).realname %></span><span class="mr30">授课时间：<%= item.time.to_s + item.term%></span><span class="mr30"><%= User.find(item.tea_id).user_extensions.occupation.present? ? '单位：'+User.find(item.tea_id).user_extensions.occupation : ''%></span></li>
+                  <li class="f12 fontGrey2">
+                    <span class="mr30">教师：<%= User.find(item.tea_id).realname %></span>
+                    <span class="mr30">授课时间：<%= item.time.to_s + item.term%></span>
+                    <span class="mr30">更新时间：<%= format_date(item.updated_at)%></span>
+                    <span class="mr30"><%= User.find(item.tea_id).user_extensions.occupation.present? ? '单位：'+User.find(item.tea_id).user_extensions.occupation : ''%></span></li>
                 </ul>
               </li>
               <div class="cl"></div>
diff --git a/app/views/welcome/_search_course_results.html.erb b/app/views/welcome/_search_course_results.html.erb
index 89567063d..e51452ada 100644
--- a/app/views/welcome/_search_course_results.html.erb
+++ b/app/views/welcome/_search_course_results.html.erb
@@ -12,7 +12,11 @@
                 <div class="cl"></div>
               </li>
               <li class="fontGrey3 mb5"><%= course.try(:highlight).try(:description) ? course.highlight.description[0].html_safe : (course.description.present? ? course.description : '暂时没有该课程描述') %></li>
-              <li class="f12 fontGrey2"><span class="mr30">教师：<%= User.find(course.tea_id).realname %></span><span class="mr30">授课时间：<%= course.time.to_s + course.term%></span><span class="mr30"><%= User.find(course.tea_id).user_extensions.occupation.present? ? '单位：'+User.find(course.tea_id).user_extensions.occupation : ''%></span></li>
+              <li class="f12 fontGrey2">
+                <span class="mr30">教师：<%= User.find(course.tea_id).realname %></span>
+                <span class="mr30">授课时间：<%= course.time.to_s + course.term%></span>
+                <span class="mr30">更新时间：<%= format_date(course.updated_at)%></span>
+                <span class="mr30"><%= User.find(course.tea_id).user_extensions.occupation.present? ? '单位：'+User.find(course.tea_id).user_extensions.occupation : ''%></span></li>
             </ul>
           </li>
           <div class="cl"></div>