In order to improve the overall level of psoriasis treatment by clinicians and better meet the needs of psoriasis treatment. On January 28, 2021, the grassroots lecture hall of West China dermatology alliance hosted by Chengdu high tech Medical Association was held online, attracting more than 100 grassroots medical workers to watch it online.

Professor Li Wei of West China Hospital of Sichuan University was invited to give an opening speech at the meeting, and several important imaging factors of skin diseases in the current environment were analyzed. At the same time, Professor Liu Hongjie, Professor Yan Wei, Dr. Hao Dan and chief nurse Ren Li of West China Hospital of Sichuan University were invited to give wonderful lectures on nail separation and nail psoriasis, clinical discussion on the treatment scheme of psoriasis, the application of methotrexate in psoriasis and precautions in the use of biological agents.

At the meeting, the teaching experts also had a live connection with the online participants to discuss the recent academic hotspots. This lecture hall aims to optimize the treatment plan of grass-roots doctors for patients, adhere to scientific treatment and comprehensive protection, and better serve patients.