With the continuous development of the Internet, the forms of medical academic exchanges are becoming more and more flexible and diversified, breaking through the barriers of time and space. The seminar on the progress of diagnosis and treatment of common skin diseases, hosted by Chengdu High tech Medical Association, was successfully held online on October 17, 2024. In China, a large number of patients suffer from skin diseases. Only by early diagnosis and standardized treatment can patients return to a comfortable life as soon as possible. In order to promote the academic development of dermatology and facilitate exchanges between regions, this seminar on the progress of diagnosis and treatment of common skin diseases is held. The attending representatives expressed that they have benefited greatly and will participate in such conferences more in the future.