diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 02bdde103..75a0eb3f1 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -42,6 +42,11 @@ module ApplicationHelper
     number > 10000 ? (number.to_f / 1000).round.to_s + "k" : number
   end
 
+  # 判断某个课程是否包含仅对自己可见的作业
+  def course_has_score_open_common_homework course
+    course.homework_commons.select{|hc| hc.score_open == 0}.count > 0 ? true : false
+  end
+
   # 隐藏项目以外的信息
   # return: true 显示，false 不显示
   def hidden_unproject_infos
diff --git a/app/views/courses/_new_member_list.html.erb b/app/views/courses/_new_member_list.html.erb
index ac3c847a9..65aad5e04 100644
--- a/app/views/courses/_new_member_list.html.erb
+++ b/app/views/courses/_new_member_list.html.erb
@@ -86,19 +86,27 @@
           <span class="sy_class_users_st_num" title="<%= user.user_extensions.student_id %>"><%= user.user_extensions.student_id %></span>
         </td>
         <td>
-          <%= link_to format("%0.2f", hw_score), {
-                :action => 'show_member_score',
-                :member_id => member.id,
-                :remote => true},
-                :class => "" %>
+          <% if !is_teacher && User.current.id != member.user_id && course_has_score_open_common_homework(@course) %>
+             <a>**</a>
+          <% else %>
+              <%= link_to format("%0.2f", hw_score), {
+                      :action => 'show_member_score',
+                      :member_id => member.id,
+                      :remote => true},
+                      :class => "" %>
+          <% end %>
         </td>
         <td><%= ex_score %></td>
         <td>
-          <%= link_to act_score, {
-                :action => 'show_member_act_score',
-                :member_id => member.id,
-                :remote => true},
-                :class => '' %>
+          <% if !is_teacher && User.current.id != member.user_id && course_has_score_open_common_homework(@course) %>
+              <a>**</a>
+          <% else %>
+              <%= link_to act_score, {
+                      :action => 'show_member_act_score',
+                      :member_id => member.id,
+                      :remote => true},
+                          :class => '' %>
+          <% end %>
         </td>
         <td class="pr">
           <span class="sum_score_tip"><%= format("%0.2f", sum) %></span>