Associate Chief Physician, Department of Dermatology, Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Master of Medicine Specializes in: laser treatment of various dermatological diseases, skilled in laser treatment of skin tumors, condyloma acuminatum, and urethral caruncle; laser treatment of pigmentary and vascular diseases; laser treatment of acne scars, hirsutism, and osmidrosis; photoelectric treatment for facial rejuvenation and skin cosmetology. Graduated from the Department of Clinical Medicine, Shanghai Jiao Tong University School of Medicine in 1994 and obtained a master's degree in 2012. Has long been engaged in the clinical, scientific research, and teaching work of laser treatment for various dermatological diseases and skin cosmetology. Completes more than 4,000 cases of laser surgical treatment and photoelectric treatment for skin cosmetology annually. Has rich clinical experience in laser treatment and facial rejuvenation cosmetic treatment for skin tumors, condyloma acuminatum, pigmentary diseases (nevus of Ota, zygomatic brown-blue nevus, café-au-lait spots, freckles, tattoos, etc.) and vascular diseases (port-wine stains, hemangiomas, telangiectasia, etc.), acne scars, hirsutism, and osmidrosis, and has won recognition from patients and beauty seekers. Has published more than 10 papers as first author or corresponding author in national core journals. Participated in the writing of books such as "Laser Medicine" and "Essence of Luo Qizhong's Neurosurgery". Participated in the scientific research work of more than ten projects funded by the National Natural Science Foundation of China and the Municipal Science and Technology Commission.