In order to promote the standardization of gastrointestinal tumor treatment in eastern Sichuan, the Affiliated Hospital of North Sichuan Medical College, Dazhou Central Hospital and Chengdu Hi-Tech Medical Association will jointly hold the “Symposium on Gastrointestinal Tumor Treatment (East Sichuan Tour)” on December 28, 2023, which will invite famous professors in China to give academic lectures on new advances in the field of gastrointestinal tumor treatment. Domestic famous professors will be invited to give lectures on the new advances in the treatment of GI tumors. Physicians, physicists, and technicians specializing in gastrointestinal tumor surgery and tumor therapy in eastern Sichuan will be invited to participate in the symposium.