diff --git a/src/app.wpy b/src/app.wpy
index 4c11cf2..8a63ad0 100644
--- a/src/app.wpy
+++ b/src/app.wpy
@@ -23,7 +23,7 @@ import 'wepy-async-function'
 import jcEvent from './common/jc-event';
 import http from './utils/http';
 import log, { hookConsoleLog } from './utils/logger';
-import g from './common/global';
+import global from './common/global';
 
 let sdkManage = require('./jcfw/SDKManage');
 export default class extends wepy.app {
@@ -66,6 +66,8 @@ export default class extends wepy.app {
         if (token) {
           p.header['Authorization'] = `JWT ${token}`;
         }
+        (p.data) || (p.data = {});
+        p.data.data_type = global.dataType;
         return p;
       },
       success(response) {
diff --git a/src/common/global.js b/src/common/global.js
index 4045975..3f83da7 100644
--- a/src/common/global.js
+++ b/src/common/global.js
@@ -1,6 +1,7 @@
 const env = 'test'; //product, test
 export default {
   env: env,
+  dataType: 'game', //game, movie, book
   // apiBase: env === 'test'? 'http://192.168.100.232' : 'https://ghost.kingsome.cn',
   apiBase: env === 'test'? 'https://ghost-test.kingsome.cn' : 'https://ghost.kingsome.cn',
   loginPage: env === 'test'? 'https://wechat-test.kingsome.cn/weapp/index.html?scope=snsapi_base' : 'https://wechat.kingsome.cn/weapp/index.html?scope=snsapi_base',