In order to promote the mutual communication between breast cancer research experts, cancer drug development experts, breast cancer doctors, clinical research experts, so that the industry to understand the latest trends of breast cancer research, grasp the development direction of breast cancer research. On September 28, 2022, Chengdu High-tech Medical Association successfully held the second phase of breast cancer endocrine therapy Exchange Meeting. Professor Qin Zedong from Xichang People's Hospital, Professor He Dong from Rongxian People's Hospital, Professor Li Yan from Hami Second People's Hospital and other well-known experts in the field of breast cancer were invited to the conference for academic exchange and discussion.