About the Authors

Furong Li

Contributed equally to this work with: Furong Li, Yuxuan Wu

Roles Formal analysis, Methodology, Writing – original draft, Writing – review & editing

Affiliation Department of Health Policy and Management, West China school of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China

Yuxuan Wu

Contributed equally to this work with: Furong Li, Yuxuan Wu

Roles Data curation

Affiliations Department of Health Policy and Management, West China school of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China, West China Hospital, Sichuan University, Chengdu, Sichuan, China

Qingqing Yuan

Roles Data curation

Affiliation Department of Health Policy and Management, West China school of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China

Kun Zou

Roles Conceptualization, Methodology, Supervision, Writing – review & editing

kun.zou@scu.edu.cn (KZ); dandic@qq.com (DC)

Affiliations Department of Health Policy and Management, West China school of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China, West China Research Centre for Rural Health Development, Sichuan University, Chengdu, Sichuan, China

Min Yang

Roles Writing – review & editing

Affiliations Department of Health Policy and Management, West China school of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China, West China Research Centre for Rural Health Development, Sichuan University, Chengdu, Sichuan, China, Faculty of Health, Art and Design, Swinbune Technology University, Melbourne, Australia

Dandi Chen

Roles Conceptualization, Funding acquisition, Writing – review & editing

kun.zou@scu.edu.cn (KZ); dandic@qq.com (DC)

Affiliation Department of Health Policy and Management, West China school of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China

Competing Interests

The authors have declared that no competing interests exist.