About the Authors

Fan Wu

Affiliations School of Public Health, Fudan University, Shanghai, China, Shanghai Institute of Preventive Medicine, Shanghai, China, Shanghai Municipal Center for Disease Control & Prevention, Shanghai, China

Yanfei Guo

Affiliations Shanghai Institute of Preventive Medicine, Shanghai, China, Shanghai Municipal Center for Disease Control & Prevention, Shanghai, China

Yang Zheng

Affiliations Shanghai Institute of Preventive Medicine, Shanghai, China, Shanghai Municipal Center for Disease Control & Prevention, Shanghai, China

Wenjun Ma

Affiliation Guangdong Provincial Institute of Public Health, Guangdong Provincial Center for Disease Control and Prevention, Guangzhou, China

Paul Kowal

Affiliations World Health Organization, Department of Health and Information Systems, Geneva, Switzerland, University of Newcastle Research Centre for Generational, Health and Ageing, Newcastle, Australia

Somnath Chatterji

Affiliation World Health Organization, Department of Health and Information Systems, Geneva, Switzerland

Ling Wang

lingwang@fudan.edu.cn

Affiliation School of Public Health, Fudan University, Shanghai, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: FW LW. Data curation: YFG. Formal analysis: FW YFG. Funding acquisition: SC. Investigation: FW YFG YZ WJM PK SC. Methodology: FW YFG YZ. Project administration: FW LW. Resources: PK SC. Software: YFG YZ. Supervision: FW LW. Validation: FW YFG. Visualization: YFG. Writing – original draft: FW. Writing – review & editing: YFG WJM PK SC LW.