1. Health Management Center, General Practice Medical Center West China Hospital Sichuan University Chengdu China
2. Institute of Hospital Management, West China Hospital, Sichuan University Chengdu China
3. West China School of Public Health and West China Fourth Hospital Sichuan University Chengdu China
4. West China Biomedical Big Data Center, West China Hospital Sichuan University Chengdu China
5. Mental Health Center, West China Hospital Sichuan University Chengdu China