diff --git a/app/controllers/initialization_data_controller.rb b/app/controllers/initialization_data_controller.rb
index df9f12192..a3e3fe6b0 100644
--- a/app/controllers/initialization_data_controller.rb
+++ b/app/controllers/initialization_data_controller.rb
@@ -49,6 +49,7 @@ class InitializationDataController < ApplicationController
     get_test_sets_data(@challenges)
     get_challenge_chooses_data(@challenges)
     get_challenge_questions_data(@challenge_chooses)
+    get_attachment_data
   end
 
   def create_init_data database
@@ -98,6 +99,7 @@ class InitializationDataController < ApplicationController
        copy_challenge_questions_data
        copy_shixun_members_data
        copy_subject_members_data
+       copy_attachment_data
     end
   end
 
diff --git a/db/seeds.rb b/db/seeds.rb
index a14b02efc..332fa4fa4 100644
--- a/db/seeds.rb
+++ b/db/seeds.rb
@@ -19,7 +19,7 @@ user_params = [
         type: 'User',
         language: 'zh',
         nickname: 'Educoder',
-        show_realname: '社区导师',
+        show_realname: '指导老师',
         professional_certification: 1,
         certification: 1,
         salt: '3dce3e3983227c40c48a25419d41de7e',
@@ -39,7 +39,7 @@ user_extension_params = [
         user_id: 1,
         gender: 0,
         location: "湖南",
-        occupation: "国防科技大学",
+        occupation: "中国移动通信集团",
         technical_title: "副教授",
         identity: 0,
         location_city: "长沙",
@@ -55,18 +55,18 @@ user_extension_params = [
 ]
 school_params = {
     id: 1,
-    name: "国防科技大学",
-    province: "安徽",
-    pinyin: 'guofangkexuejishudaxue',
+    name: "中国移动通信集团",
+    province: "湖南",
+    pinyin: 'zhongguoyidongtongxinjiduan',
     school_type: 0,
-    city: "合肥",
-    address: "安徽省合肥市",
+    city: "长沙",
+    address: "湖南省长沙市",
     auto_users_trial: 1,
     identifier: 'nudt'
 }
 department_params = {
     id: 1,
-    name: '电子对抗学院',
+    name: '湖南有限公司',
     school_id: 1,
     is_auth: 1
 }