1. Department of Epidemiology and Biostatistics, School of Population Medicine and Public Health Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China
2. School of Nursing Jining Medical University Jining Shandong China
3. Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Beijing Office for Cancer Prevention and Control Peking University Cancer Hospital & Institute Beijing China
4. Affiliated Tumor Hospital, Xinjiang Medical University Urumqi China
5. School of Public Health Dalian Medical University Dalian China
6. West China School of Public Health, West China Forth Hospital, Sichuan University Chengdu China
7. Henan Cancer Hospital, Affiliated Cancer Hospital of Zhengzhou University Zhengzhou China
8. School of Public Health Sun Yat‐sen University Guangzhou China
9. Department of Epidemiology National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China