To further enhance the diagnosis and treatment level of digestive tract tumor-related diseases in medical institutions at all levels, and to enable medical staff to understand the new progress and developments in digestive tract tumors, as well as to strengthen academic exchanges on digestive tract tumors, after research, the Chengdu High-tech Medical Association held the "Digestive Tract Tumor MDT Symposium" online on June 23, 2025. Immunotherapy for digestive tract tumors is an important progress in the field of tumor treatment at present, especially showing significant efficacy in specific patient groups. This conference invited many professors from both within and outside the province to conduct academic discussions on the new progress in the field of digestive tract tumor treatment, promoting the standardization level of digestive tract tumors.