Graduated from the Department of Medicine, Beijing Medical University in July 1988; completed on-the-job doctoral studies at Peking University Health Science Center from September 1996 to June 2000. Worked at the Department of Dermatology, Peking University Third Hospital since 1988. Served successively as Resident Physician, Attending Physician, Associate Chief Physician, and Deputy Department Director.

Long engaged in clinical work in the field of dermatology and venereology, dedicated to the clinical diagnosis and treatment of skin diseases as well as dermatopathological diagnosis. Integrating clinical findings with pathology, I diagnose and treat psoriasis, various allergic skin diseases, skin tumors, cosmetic dermatological conditions, and infectious skin diseases, among others.