1. Key Laboratory of Traffic Safety on Track of Ministry of Education, School of Traffic & Transportation Engineering, Central South University, Changsha, China
2. Joint International Research Laboratory of Key Technology for Rail Traffic Safety, Central South University, Changsha, China
3. Research Laboratory of Hepatobiliary Diseases General Surgical Department, The Second Xiangya Hospital, Central South University, Changsha, China
4. Hunan Industry Polytechnic, Changsha, China
5. Locomotive Department, China Railway Guangzhou Group Co., Ltd., Guangzhou, China