diff --git a/app/views/courses/_member_list.html.erb b/app/views/courses/_member_list.html.erb
index 1c71d915a..c707487a7 100644
--- a/app/views/courses/_member_list.html.erb
+++ b/app/views/courses/_member_list.html.erb
@@ -5,7 +5,7 @@
       <% end %>&nbsp;&nbsp;&nbsp;
     <span style="font-size: 18px; float: left; margin-right: 35px"><%= l(:label_current_group)%>:&nbsp;<%= @group.name %></span>
   <% end %>
-  <% if @show_serch%>
+  <% if @subPage_title && @subPage_title == l(:label_student_list)%>
       <%= form_tag( searchmembers_course_path(@course), method: 'get',:class => "f_l",:style => "margin-left: 5px; ",:remote=>true) do %>
           <%= text_field_tag 'name', params[:name], name: "name", :class => 'f_1', :style => "height:15px"%>
           <%= submit_tag l(:label_search), :class => "f_2"%>
diff --git a/config/locales/zh.yml b/config/locales/zh.yml
index a23fd06c1..c0bc4df73 100644
--- a/config/locales/zh.yml
+++ b/config/locales/zh.yml
@@ -1125,7 +1125,7 @@ zh:
   text_workflow_edit: 选择角色和跟踪标签来编辑工作流程
   text_are_you_sure: 您确定要删除吗？
   text_are_you_sure_out: 你确定要退出该课程吗？
-  text_are_you_sure_out_group: 你确定要退出该分组吗？
+  text_are_you_sure_out_group: 你确定要退出该分班吗？
   text_journal_changed: "%{label} 从 %{old} 变更为 %{new}"
   text_journal_set_to: "%{label} 被设置为 %{value}"
   text_journal_deleted: "%{label} 已删除 (%{old})"