In order to promote the development of skin immune diseases, psoriasis, urticaria and other fields, improve the level of precision diagnosis and treatment, use biological agents reasonably and safely, manage chronic diseases throughout the process, and reduce the burden of diseases on patients, the "Skin Cleaning Language Dermatology Exchange Conference and Psoriasis Diagnosis and Treatment Strategy Exchange Conference in the Era of Biological Agents" hosted by Chengdu High tech Medical Association was held on December 20 and 24, 2024. Representatives attending the conference expressed that they had benefited greatly and hoped to participate in similar conferences in the future.