diff --git a/app/controllers/library_tags_controller.rb b/app/controllers/library_tags_controller.rb
new file mode 100644
index 000000000..0b11027a5
--- /dev/null
+++ b/app/controllers/library_tags_controller.rb
@@ -0,0 +1,6 @@
+class LibraryTagsController < ApplicationController
+  def index
+    library_tags = LibraryTag.all
+    render_ok(library_tags: library_tags.as_json(only: %i[id name]), count: library_tags.size)
+  end
+end
\ No newline at end of file
diff --git a/config/routes.rb b/config/routes.rb
index af7e0ee3b..f111d4894 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -791,6 +791,7 @@ Rails.application.routes.draw do
     end
 
     resources :libraries, only: [:index, :show, :create, :update, :destroy]
+    resources :library_tags, only: [:index]
 
     scope module: :projects do
       resources :project_applies, only: [:create]
diff --git a/db/migrate/20190926024819_add_library_tag_data.rb b/db/migrate/20190926024819_add_library_tag_data.rb
new file mode 100644
index 000000000..b2b40bbf5
--- /dev/null
+++ b/db/migrate/20190926024819_add_library_tag_data.rb
@@ -0,0 +1,9 @@
+class AddLibraryTagData < ActiveRecord::Migration[5.2]
+  def up
+    execute 'INSERT INTO library_tags(id, name) VALUES(4, "高校案例")'
+  end
+
+  def down
+    execute 'DELETE FROM library_tags WHERE id = 4 and name = "高校案例"'
+  end
+end