1. Clinical Research Center, Scientific Research Center, The Seventh Affiliated Hospital, Sun Yat‐sen University, Shenzhen, Guangdong, 518107, China; Big Data Center, The Seventh Affiliated Hospital, Sun Yat‐sen University Shenzhen Guangdong China
2. Department of Nutriology The Seventh Affiliated Hospital, Sun Yat‐sen University Shenzhen Guangdong China
3. Department of Medicine The University of Oklahoma Health Sciences Center Oklahoma City Oklahoma U.S
4. Center for Digestive Disease The Seventh Affiliated Hospital, Sun Yat‐sen University Shenzhen Guangdong China
5. Division of Gastroenterology, School of Medicine University of California Davis Davis CA USA
6. Department of Oncology The Seventh Affiliated Hospital, Sun Yat‐sen University Shenzhen Guangdong China
7. Department of Endocrinology The Seventh Affiliated Hospital, Sun Yat‐sen University Shenzhen Guangdong China
8. Mega Data Application Center The Seventh Affiliated Hospital, Sun Yat‐sen University Shenzhen Guangdong China
9. Division of Biostatistics JC School of Public Health and Primary Care. The Chinese University of Hong Kong Hong Kong
10. Department of Paediatrics the University of Melbourne Melbourne Australia
11. Special Minimally Invasive Surgery The First Hospital of Lanzhou University Lanzhou China
12. Division of Epidemiology JC School of Public Health and Primary Care. The Chinese University of Hong Kong Hong Kong