1. Department of Diagnostic RadiologyNational Cancer Center/ National Clinical Research Center for Cancer/ Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China
2. 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
3. School of Health Services ManagementAnhui Medical University Hefei China
4. Department of Thoracic SurgeryYunnan Cancer Hospital Kunming China
5. Hunan Office for Cancer Control and ResearchHunan Cancer Hospital Changsha China
6. Liaoning Office for Cancer Control and ResearchLiaoning Cancer Hospital & Institute Shenyang China
7. Zhejiang Office for Cancer Control and ResearchZhejiang Cancer Hospital Hangzhou China
8. School of Public HealthGuangxi Medical University Nanning China
9. Cancer Epidemiology Research CenterGansu Provincial Cancer Hospital Lanzhou China
10. Department of EpidemiologyShanxi Provincial Cancer Hospital Taiyuan China
11. Medical DepartmentAnhui Provincial Cancer Hospital Hefei China
12. Department of Cancer PreventionNational Cancer Center/ National Clinical Research Center for Cancer/ Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China
13. Department of Cancer EpidemiologyNational Cancer Center/ National Clinical Research Center for Cancer/ Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China
14. Department of Thoracic SurgeryNational Cancer Center/ National Clinical Research Center for Cancer/ Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China
15. PET‐CT CenterNational Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College Beijing China