Master's DegreeMedical Expertise: Treatment of allergic skin diseases (urticaria, eczema), skin tumors, condyloma acuminatum, refractory acne, rosacea, chloasma and facial hypersensitivity disorders; diagnosis and treatment of various intractable diseases combined with skin histopathology.Research Directions: Recurrence mechanism of condyloma acuminatum; pathogenesis and treatment of rosacea.Clinical Practice: Possesses extensive clinical experience in the diagnosis and treatment of dermatoses and sexually‑transmitted diseases. Specializes in skin histopathological diagnosis, and applies pathological findings to diagnose and manage various intractable conditions. Adopts integrated traditional Chinese and Western medicine, alongside diverse photoelectric therapies and medical aesthetic approaches, to treat refractory and recurrent acne, rosacea, pigmentary disorders such as chloasma, and sensitive facial skin.Overseas Further Study: Visited the Dermatology Institute of Sacramento Medical Center, California, USA as a visiting scholar in 2007.Research Projects and Publications: Presided over and participated in 3 research projects at different levels. Has published more than 30 papers in total, participated in compiling 2 books including *Systemic Vasculitis* and *Skin Tumors*, and translated 6 volumes such as *Harrison's Infectious Diseases*.