In order to strengthen the communication of medical institutions in various cities and counties of Sichuan Province in cancer, summarize the past development experience in the field of cancer, and look forward to the future, the common progress of new topics and new technologies. "The Second Session of 2022 Sichuan Cancer Development Forum" will be held online on March 15, 2023. This meeting is sponsored by Chengdu Hi-tech Medical Association. Well-known experts in the field of cancer are invited to give a special academic report for the conference, and discuss and exchange on relevant professional classic cases and cutting-edge technologies.