65438-0993 Worked as a resident (receiving comprehensive training in major surgery and specialized training in plastic surgery), attending physician in plastic surgery and deputy chief physician (specializing in scar plastic surgery and comprehensive nasal plastic surgery); From 2006 to 2007, I went to Duke University Hospital to study, train and exchange plastic surgery. Since returning to China in 2007, he has been engaged in plastic and repair research, clinical teaching and treatment of acne (acne), scar (scar), scar (papule) and congenital body surface lesions, with outstanding achievements, and enjoys a high reputation in the field of scar (scar) treatment in China;