Guangxu, male, deputy chief physician, deputy director of plastic surgery, 65438-0985 engaged in plastic surgery research teaching and clinical work, engaged in plastic surgery for more than 20 years. Member of the second expert database of medical accident technical appraisal of Beijing Medical Association, expert of medical technical appraisal of Beijing Haidian Medical Association, executive director of Beijing Medical Plastic Surgery Association, and member of burn professional committee of Beijing Society of Integrated Traditional Chinese and Western Medicine. Member of China Plastic Surgery Beijing Branch, executive director of Beijing Medical Plastic Surgery Industry Association, and member of Beijing and Haidian Medical Appraisal Expert Database.