To further promote the understanding and diagnosis and treatment level of rare diseases in the western region, strengthen academic exchanges among peers, and promote the comprehensive, coordinated, and sustainable development of rare diseases and blood diseases. The Chengdu High tech Medical Association successfully held the "Rare Disease Conference of Multidisciplinary New Progress and Innovation Exchange Conference" in Chengdu on December 14, 2024. This conference is hosted by the Chengdu High tech Medical Association and invites renowned experts in the field of hematology to give special academic presentations. Academic discussions and exchanges will be held on classic cases and cutting-edge technologies related to rare blood diseases, and new concepts, progress, and information in the current clinical field of hematology will be shared with colleagues. The attending representatives have benefited greatly.