Affiliation: | (1) Faculty of Public Administration, Yunyang Medical College, Shiyan, 442000, People’s Republic of China;(2) School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, People’s Republic of China;(3) Faculty of Public Health, Kunming Medical College, Kunming, 650031, People’s Republic of China |