1. Office of Cancer Screening, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China
2. Clinical Trials Center, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China
3. Institute of Epidemiology and Health Statistics Lanzhou University Lanzhou China
4. Department of Cancer Prevention Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital); Institute of Cancer and Basic Medicine(ICBM), Chinese Academy of Sciences Hangzhou China
5. Department of Health Economics, School of Health Management Harbin Medical University Harbin China
6. Hunan Office for Cancer Control and Research Hunan Provincial Cancer Hospital Changsha China
7. Public Health Information Research Office, Institute of Medical Information Chinese Academy of Medical Sciences Beijing China
8. Center for Health Management and Policy, Key Lab of Health Economics and Policy Shandong University Jinan China
9. China Center for Health Economic Research Peking University Beijing China
10. Chongqing Office for Cancer Control and Research Chongqing Cancer Hospital Chongqing China
11. Science and Education Department of Public Health Division Shandong Tumor Hospital Jinan China
12. Liaoning Office for Cancer Control and Research Liaoning Cancer Hospital and Institute Shenyang China
13. Teaching and Research Department Affiliated Cancer Hospital of Xinjiang Medical University Urumqi China
14. Heilongjiang Office for Cancer Control and Research Affiliated Cancer Hospital of Harbin Medical University Harbin China
15. Department of Institute of Tumor Research, Henan Cancer Hospital Affiliated Cancer Hospital of Zhengzhou University Zhengzhou China
16. Cancer Epidemiology Research Center Gansu Provincial Cancer Hospital Lanzhou China
17. Urban Office of Cancer Early Detection and Treatment Tieling Central Hospital Tieling China
18. Institute of Chronic disease prevention and control Harbin Center for Disease Control and Prevention Harbin China
19. Institute of Chronic Non‐communicable Diseases Prevention and Control Jiangsu Provincial Center for Disease Control and Prevention Nanjing China
20. Department of Occupational Medicine Tangshan People's Hospital Tangshan China
21. Ningbo Clinical Cancer Prevention Guidance Center Ningbo No. 2 Hospital Ningbo China
22. Department of Control and Prevention of Chronic Non‐communicable Diseases Xuzhou Center for Disease Control and Prevention Xuzhou China
23. Health Department of Kailuan Group Kailuan General Hospital Tangshan China
24. Department of Physical Examination on Cancer, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China
25. Department of Thoracic Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China