add owner email

Author: jianjieluo

README.md

@@ -148,8 +148,13 @@ curl localhost:8080/api/insert_fake_data2
 
 ### 8. 其他不确定错误
 
-请检查系统环境配置是否和本仓库部署环境一致
+1. 请检查系统环境配置是否和本仓库部署环境一致
 
 - python3.5
 - Docker version 18.03.1-ce, build 9ee9f40
 - docker-compose version 1.21.2, build a133471
+
+
+2. 联系仓库维护者
+
+[Johnny Law](https://github.com/longjj): [email protected]