1. Thoracic Surgery II, Peking University Cancer Hospital, Beijing, China;
2. The Fourth Hospital of Hebei Medical University, Shijiazhuang, China;
3. Beijing Cancer Hospital, Beijing, China;
4. Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Thoracic Surgery II, Peking University Cancer Hospital & Institute, Beijing, China;
5. THE Affilated Hospital of Inner Mongolia Medical University, Hohhot, China;
6. Department of Thoracic Surgery, Beijing Tongren Hospital, Capital Medical University, Beijing City, China;
7. Tianjing Medical University General Hospital, Tianjin, China;
8. Inner Mongolia People's Hospital, Hohhot, China;
9. Peking Union Medical College Hospital, Beijing, China;
10. PLA Pocket Force Characteristic Medical Center, Beijing, China;
11. Betta Pharmaceuticals Co., Ltd., Hangzhou, China;
12. Betta Pharmaceuticals, Hangzhou, China;