1. School of Nursing, Bengbu Medical University, Bengbu, Anhui, China
2. School of Health Management, Bengbu Medical University, Bengbu, Anhui, China
3. The First Affiliated Hospital of Bengbu Medical University, Bengbu, Anhui, China
4. The Second Affiliated Hospital of Bengbu Medical University, Bengbu, Anhui, China
5. Bengbu Third People’s Hospital of Bengbu Medical University, Bengbu, Anhui, China
6. Bengbu First People’s Hospital, Bengbu, Anhui, China
7. The First Affiliated Hospital of University of Science and Technology of China, Hefei, Anhui, China
8. General Practice Education and Development Center, Bengbu Medical University, Bengbu, Anhui, China