1. Hui Ni, Department of Health Management, Chongqing Qianjiang Central Hospital, Chongqing, China
2. Yang Sun, Department of Health Management, Chongqing Qianjiang Central Hospital, Chongqing, China
3. Yan Meng, Department of Health Management, Chongqing Qianjiang Central Hospital, Chongqing, China
4. Jianqin Zhang, Department of Health Management, Chongqing Qianjiang Central Hospital, Chongqing, China
5. Yonghong Yang, Department of Health Management, Chongqing Qianjiang Central Hospital, Chongqing, China;, Email: biyue7964109372@163.com