1. Department of Gastroenterology The First Affiliated Hospital, Sun Yat‐sen University Guangzhou China
2. Department of Gastric Surgery Sun Yat‐sen University Cancer Center Guangzhou China
3. State Key Laboratory of Oncology in South China Guangzhou China
4. Collaborative Innovation Center for Cancer Medicine Guangzhou China
5. Department of Pancreatic Surgery Shanghai Cancer Center, Fudan University Shanghai China
6. Department of Oncology, Shanghai Medical College Fudan University Shanghai China
7. Shanghai Pancreatic Cancer Institute Shanghai China
8. Pancreatic Cancer Institute, Fudan University Shanghai China
9. Department of Integrative Oncology China‐Japan Friendship Hospital Beijing China
10. Department of Biliopancreatic Surgery, Sun Yat‐sen Memorial Hospital, Sun Yat‐sen University Guangzhou China
11. Department of Radiology The First Affiliated Hospital, Sun Yat‐sen University Guangzhou China
12. Center for Neuroendocrine Tumors Fudan University Shanghai Cancer Center Shanghai China
13. Department of Head & Neck Tumors and Neuroendocrine Tumors Fudan University Shanghai Cancer Center Shanghai China