diff --git a/app/views/admins/competitions/index.html.erb b/app/views/admins/competitions/index.html.erb
index adcee53b1..8fa238181 100644
--- a/app/views/admins/competitions/index.html.erb
+++ b/app/views/admins/competitions/index.html.erb
@@ -2,31 +2,6 @@
   <% add_admin_breadcrumb('竞赛列表', admins_competitions_path) %>
 <% end %>
 
-<div class="box search-form-container shixuns-list-form">
-  <%= form_tag(admins_shixuns_path, method: :get, class: 'form-inline search-form',id:"shixuns-search-form",remote:true) do %>
-    <div class="form-group mr-2">
-      <label for="status">状态：</label>
-      <% status_options = [['全部', ''], ["编辑中(#{@editing_shixuns})", "editing"], ["待审核(#{@pending_shixuns})", 'pending'], ["已发布(#{@processed_shixuns})", 'processed'],["已关闭(#{@closed_shixuns})",'closed']] %>
-      <%= select_tag(:status, options_for_select(status_options), class: 'form-control') %>
-    </div>
-
-    <div class="form-group mr-2">
-      <label for="tag-choosed">技术平台：</label>
-      <%= select_tag(:tag, options_for_select(@shixuns_type_check.unshift(["",nil])), class: 'form-control',id:"tag-choosed") %>
-    </div>
-
-    <div class="form-group ml-3">
-      <label>搜索类型：</label>
-      <% auto_trial_options = [['创建者姓名', 0], ['实训名称', 1], ['学校名称', 2]] %>
-      <%= select_tag(:search_type, options_for_select(auto_trial_options), class: 'form-control') %>
-    </div>
-    <%= text_field_tag(:keyword, params[:keyword], class: 'form-control col-sm-2 ml-3', placeholder: '输入关键字搜索') %>
-    <%= submit_tag('搜索', class: 'btn btn-primary ml-3','data-disable-with': '搜索中...') %>
-    <%= link_to "清除",admins_shixuns_path,class: "btn btn-default",id:"shixuns-clear-search",'data-disable-with': '清除中...' %>
-  <% end %>
-  <a href="javascript:void(0)" class="btn btn-primary" id="shixuns-export" data-disable-with = '导出中...'>导出</a>
-</div>
-
-<div class="box shixuns-list-container">
+<div class="box competitions-list-container">
   <%= render partial: 'admins/shixuns/shared/list', locals: { shixuns: @shixuns } %>
 </div>