Roach, male, doctor of medical plastic surgery, graduated from Southern Medical University and has been engaged in plastic surgery research in 3A hospitals for more than 30 years. Chief expert of plastic surgery, the only member of the National Society of Craniofacial Plastic Surgery in Shenzhen, the chief expert of the China-Korea Craniofacial Plastic Surgery Technology Exchange Center, one of the founders of the perfect nose extension technology, the authorized designated physician of French es breast prosthesis, one of the inventors of Bo 'ai patent face-changing and the judge of the first draft of A Dream of Red Mansions. Visiting scholars from Yonsei University, Hanyang University, Korea University, Qi Ming University and Catholic University are good at: all kinds of breast augmentation surgery, three-dimensional reconstruction to change face, three-dimensional perfect rhinoplasty, rhinofacial lifting, soft tissue sculpture technology, endoscopic breast augmentation, eye plastic surgery and other difficult plastic surgery, as well as the diagnosis, treatment and repair of various common plastic surgery items. More than 1000 cases of face-changing surgery and/kl have been completed.