1. Department of Health Administration, School of Medicine and Health Management, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
2. Department of Business Administration, School of Economics and Management, Wuchang Institute of Technology, Wuhan, China
3. Department of Ideological and Political Education, School of Marxism, Harbin Medical University, Harbin, China
4. Department of Medical Psychology, School of Health Management, Harbin Medical University, Harbin, China