diff --git a/app/views/exercise/_student_table.html.erb b/app/views/exercise/_student_table.html.erb
index 979e711bc..3022b83a6 100644
--- a/app/views/exercise/_student_table.html.erb
+++ b/app/views/exercise/_student_table.html.erb
@@ -48,7 +48,7 @@
           <%=exercise.user.show_name %>
         </td>
         <td class="hworkStID pl15 pr10 float-none" title="学号" id="student_id_<%= exercise.id%>" style="cursor:pointer;">
-          <%= exercise.user.user_extensions.nil? ? "--" : exercise.user.user_extensions.student_id%>
+          <span class="hidden fl" style="width:80px;"><%= exercise.user.user_extensions.nil? ? "--" : exercise.user.user_extensions.student_id%></span>
         </td>
         <td class="hworkStID float-none" title="班级"  id="student_class_<%= exercise.id%>" style="cursor:pointer;">
           --
diff --git a/app/views/student_work/_evaluation_title.html.erb b/app/views/student_work/_evaluation_title.html.erb
index c74bd76c6..064444f04 100644
--- a/app/views/student_work/_evaluation_title.html.erb
+++ b/app/views/student_work/_evaluation_title.html.erb
@@ -23,7 +23,7 @@
           系统
         </th>
     <% end%>
-    <th class="hworkList50 pr10 pl10">
+    <th class="hworkList50 pr10 pl10" style="font-size:12px;">
       我的评分
     </th>
   </tr>
diff --git a/app/views/student_work/_evaluation_title_archive.html.erb b/app/views/student_work/_evaluation_title_archive.html.erb
index e4e26ed4f..01bab5264 100644
--- a/app/views/student_work/_evaluation_title_archive.html.erb
+++ b/app/views/student_work/_evaluation_title_archive.html.erb
@@ -21,7 +21,7 @@
       </li>
   <% end%>
 
-  <li class="hworkList50 hworkH30 fb mr10 ml10">
+  <li class="hworkList50 hworkH30 fb mr10 ml10" style="font-size:12px;">
     我的评分
   </li>
 </ul>
\ No newline at end of file
diff --git a/app/views/student_work/_evaluation_un_work.html.erb b/app/views/student_work/_evaluation_un_work.html.erb
index 9cac477ab..ecdde77d8 100644
--- a/app/views/student_work/_evaluation_un_work.html.erb
+++ b/app/views/student_work/_evaluation_un_work.html.erb
@@ -16,7 +16,7 @@
           <%= student_work.user.show_name%>
         </td>
         <td class="<%=@homework.anonymous_comment == 1 ? 'hworkStID90' : 'hworkStID'%> pr10 float-none student_work_<%= student_work.id%>" title="<%= student_work.user.user_extensions.nil? ? "--" : student_work.user.user_extensions.student_id%>" onclick="show_student_work('<%= student_work_path(student_work)%>');" style="cursor:pointer;">
-          <span style="width:90px; float:left;" class="hidden"><%= student_work.user.user_extensions.nil? ? "--" : student_work.user.user_extensions.student_id%></span>
+          <span style="width:80px;" class="hidden fl"><%= student_work.user.user_extensions.nil? ? "--" : student_work.user.user_extensions.student_id%></span>
         </td>
       <% elsif @homework.homework_type == 3 && @homework.homework_detail_group.base_on_project == 1 %>
         <% if student_work.project.is_public || User.current.member_of?(student_work.project) || User.current.admin? %>
diff --git a/app/views/student_work/_evaluation_work.html.erb b/app/views/student_work/_evaluation_work.html.erb
index dac46f289..0259fddf7 100644
--- a/app/views/student_work/_evaluation_work.html.erb
+++ b/app/views/student_work/_evaluation_work.html.erb
@@ -24,7 +24,7 @@
             <%= student_work.user.show_name%>
           </td>
           <td class="hworkStID float-none student_work_<%= student_work.id%>" title="<%= student_work.user.user_extensions.nil? ? "--" : student_work.user.user_extensions.student_id%>" onclick="show_student_work('<%= student_work_path(student_work)%>');" style="cursor: pointer;">
-            <%= student_work.user.user_extensions.nil? ? "--" : student_work.user.user_extensions.student_id%>
+            <span class="hidden fl" style="width:80px;"><%= student_work.user.user_extensions.nil? ? "--" : student_work.user.user_extensions.student_id%></span>
           </td>
         <% elsif @homework.homework_type == 3 && @homework.homework_detail_group.base_on_project == 1 %>
             <% if student_work.project.is_public || User.current.member_of?(student_work.project) || User.current.admin? %>