fix bug

config/dev.env.js

 //开发环境
 module.exports = {
   NODE_ENV: '"development"',
+  ENV_MARK: 'development',
   prefix: '"https://testapi.ydl.com/api"',
   prefixH2: '"https//testh2.yidianling.com"'
 };

config/production.env.js

 module.exports = {
   NODE_ENV: '"production"',
+  ENV_MARK: 'production',
   prefix: '"https://api.ydl.com/api"',
   prefixH2: '"https://h2.yidianling.com"'
 };

config/testing.env.js

 module.exports = {
-  NODE_ENV: '"testing"',
+  NODE_ENV: '"production"',
+  ENV_MARK: 'testing',
   prefix: '"https://testapi.ydl.com/api"',
   prefixH2: '"https//testh2.yidianling.com"'
 };