diff --git a/app/controllers/admins/competitions_controller.rb b/app/controllers/admins/competitions_controller.rb
new file mode 100644
index 000000000..0e17993da
--- /dev/null
+++ b/app/controllers/admins/competitions_controller.rb
@@ -0,0 +1,6 @@
+class Admins::CompetitionController < Admins::BaseController
+
+  def index
+
+  end
+end
\ No newline at end of file
diff --git a/app/views/admins/shared/_sidebar.html.erb b/app/views/admins/shared/_sidebar.html.erb
index 145910928..ca6fb2a46 100644
--- a/app/views/admins/shared/_sidebar.html.erb
+++ b/app/views/admins/shared/_sidebar.html.erb
@@ -66,6 +66,8 @@
       <% end %>
     </li>
 
+    <li><%= sidebar_item(admins_competitions_path, '竞赛', icon: 'trophy', controller: 'admins-competitions') %></li>
+
     <li>
       <%= sidebar_item_group('#setting-submenu', '网站建设', icon: 'cogs') do %>
         <li><%= sidebar_item(admins_carousels_path, '轮播图', icon: 'image', controller: 'admins-carousels') %></li>
diff --git a/config/routes.rb b/config/routes.rb
index 32725e8e9..f6f8db066 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -980,6 +980,8 @@ Rails.application.routes.draw do
       resource :laboratory_setting, only: [:show, :update]
       resource :laboratory_user, only: [:create, :destroy]
     end
+
+    resources :competitions, only: [:index, :destroy]
   end
 
   resources :colleges, only: [] do