1. Industrial Office of State Grid Chongqing Electric Power Company,Chongqing,China
2. Xijiao Liverpool University,International Business School,Suzhou,China
3. Beijing Zhongdian Puhua Information Technology Co., Ltd.,Chongqing Business Department,Chongqing,China
4. Chongqing Electric Power Company,Marketing Department of Yongchuan Power Supply Branch of State Grid,Chongqing,China
5. Power Transformation and Operation Inspection Center of Yongchuan Power Supply Branch of State Grid Chongqing Electric Power Company,Chongqing,China