Affiliation: | 1.Department of Epidemiology and Health Statistics, School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, China ;2.Qingdao Mental Health Center, 299 Nanjing Road, Qingdao, Shandong, China ;3.Department of Hospital Management, The First Affiliated Hospital of Anhui Medical University, 218 Jixi Road, Hefei, Anhui, China ; |