After graduating from the Second Military Medical University, he was invited as a visiting scholar to go to the National University of Singapore Hospital to reconstruct microsurgery, and further studied under the guidance of famous hand surgery experts and professors. He has been engaged in plastic surgery for nearly 30 years and has rich clinical experience in burn or post-traumatic deformity, body surface organ reconstruction and cosmetic surgery. He has deep attainments in the reconstruction of hand and facial motor function. It is the first time in the world to put forward and apply the method of free transplantation of abductor pollicis muscle with vascular nerve anastomosis to treat advanced facial paralysis in one stage, and to design the surgical method and perioperative treatment scheme, which has achieved remarkable clinical results.