To promote the construction of a healthy China, “put the protection of people's health in the strategic position of priority development, and improve the policy of people's health promotion”. The First Issue of Southwest Hemophilia Standardized Diagnosis and Treatment Series, sponsored by Chengdu High-Tech Medical Association, was held on January 24, 2024 online. The meeting will employ experts in rare pathology and related fields from inside and outside the province to give lectures on a wide range of content, closer to the clinic, with strong advanced, practical and maneuverable, which is worthy of study by the majority of grassroots physicians. Medical staff engaged in hematology and related specialties in general hospitals and other medical institutions in all districts (cities) of the province will attend the meeting.