In order to continue to promote the intermingling and penetration of basic scientific research and clinical medicine in the field of blood diseases, to improve the understanding and attention of scientific research and health care workers to the most cutting-edge development trends in this field, to provide an interdisciplinary communication platform and to enhance multidisciplinary collaboration, Chengdu Hi-Tech Medical Association is scheduled to hold a series of grassroots academic activities of Hematology Sub-Sub-Society of Hematology Precision Diagnosis and Treatment of Hematologic Tumors Quality Improvement Alliance in Qionglai, China, on May 17, 2024, which will be held on May 17th. This activity will invite national famous experts in the field of hematology to the meeting to give a special academic report, professional and technical personnel engaged in the field of blood diseases, scientific research institutions related to the field of basic research workers, medical institutions related to the field of clinical medicine, pharmacy and other professional workers to participate in the meeting.