Pei Fuxing, male, professor, doctoral supervisor, academic leader of Sichuan Province, young and middle-aged expert of the Ministry of Health, enjoys special government allowance. 1977 graduated from the medical department of Sichuan Medical College, 1989 went to the Department of Orthopaedics, Vancouver University, Canada 18 months. After returning to China, he mainly engaged in trauma orthopedics, repair and reconstruction; From 65438 to 0996, he went to the Department of Orthopaedics, Massachusetts General Hospital of Harvard University, and studied under Professor Harris, a world-famous joint surgeon, specializing in joint surgery and artificial joint replacement. He is good at the surgical treatment of joint surgical diseases such as osteoarthritis, rheumatoid arthritis, avascular necrosis of femoral head, dysplasia of hip joint and nonunion of femoral neck fracture, and has completed more than 3000 cases of artificial joint replacement, revision and osteotomy. He has rich clinical experience in joint surgery. West China Hospital Joint Reconstruction Surgery Center and West China Joint Reconstruction Surgery Center were established in 1998.