With the continuous development of the Internet, the form of medical academic communication is becoming more and more flexible and diversified, breaking through the obstacles of time and space. The Rheumatology and Immunology Series (Phase III) hosted by Chengdu High-Tech Medical Association was held on July 19, 2024 in an online format. As an emerging discipline, rheumatology and immunity, a large number of patients suffer from rheumatology and immunity diseases in China. Only through early diagnosis and standardized treatment can patients return to a comfortable life as soon as possible. In order to promote the academic development of rheumatology and immunity, and to promote exchanges between regions, this rheumatology and immunity academic exchanges conference is organized.