Professor, chief physician, tutor of master students, party member, the producer party of China. Director of Orthopedic Diagnosis and Treatment Center of Children's Hospital affiliated to Chongqing Medical University, Deputy Director of Pediatric Surgery Teaching and Research Section, member of National Pediatric Surgery Orthopedic Committee of Chinese Medical Association, and member of Chongqing Orthopedic Committee of Chinese Medical Association. Member of Chongqing Pediatric Surgery Committee of Chinese Medical Association. Deputy director of Chongqing Orthopedic Committee of Integrated Traditional Chinese and Western Medicine, editor-in-chief of Orthopedics of China, Journal of Chongqing Medical University and Tissue Engineering Research and Clinical Rehabilitation of chongqing medical and China, expert of Chongqing Forensic Medicine Society, member of Chongqing Judicial Appraisal Committee, member of Chongqing Rehabilitation Medical Association's Children Rehabilitation Committee, and director of Chongqing Rehabilitation Association for the Disabled. From February 2003 to June 2004, 5438+ 10 was sponsored by the National Scholarship Committee to study in the Pediatric Orthopedics and Trauma Treatment Center of Lapeyronie Hospital of Montpellier University, France, and to master the diagnosis and treatment of spinal deformity, limb deformity and joint injury in children, especially the treatment of scoliosis, foot deformity and congenital dislocation of hip joint (developmental dislocation of hip joint). 20 10 went to the University of Chicago and the University Hospital of Pittsburgh to study. Participated in academic exchanges of pediatric orthopedics in Hong Kong and Taiwan for many times. 1984 Graduated from Pediatrics of Chongqing Medical University in July, and has been engaged in the medical treatment, teaching and scientific research of pediatric orthopedic surgery. Trained 18 graduate students. He is good at diagnosis and treatment of congenital deformities and injuries of children's bones, joints and motor systems, such as dislocation of hip joint, acetabular dysplasia, horseshoe foot deformity, spinal deformity, necrosis of femoral head, deformity after cerebral palsy, various motor system injuries and special site injuries (such as femoral neck fracture, femoral head slippage, knee and ankle fracture), and has unique skills in treatment. At the same time, he is good at the diagnosis and treatment of various bone diseases (bone cyst, fibrous dysplasia of bone), bone infection, bone tuberculosis, gluteal muscle contracture, bone tumor and limb pain in children. In 2003-2004, I went to France to study under Professor Alan. Dimeglio, an internationally renowned pediatric orthopedic expert, has mastered the latest technology and treatment methods to treat children's limb deformities, especially foot deformities (horseshoe foot, varus foot, arch foot and flat foot), spinal deformity, short stature and unequal limbs, and used minimally invasive technology to treat children's sports injuries. Familiar with and master the important role and use value of children's bone age growth curve in the diagnosis, treatment and evaluation of children's orthopedic diseases, which was interviewed and reported by CCTV in 2008. More than 50 papers have been published in China, including SCI/KOOC-0/,IEEE 2, CSCD 20, 4 professional works, professional translation works/KOOC-0/(published by People's Health Publishing House), national patent application/KOOC-0/and utility model patent application/KOOC-0/. Undertake the national "863" sub-project; Key projects of Chongqing Science and Technology Commission and Chongqing Health Bureau 1, and 2 scientific research projects of Chongqing Science and Technology Commission and Municipal Education Commission. It was awarded the scientific research grant of Chongqing Municipal Health Bureau 1 item, the national scientific research fund for returned overseas students 1 item, and the second prize of Chongqing Municipal Health Bureau 1 item. In 2008, he was rated as "advanced individual" in the national education system and "advanced individual" in Chongqing earthquake relief. In 20 10 Yushu earthquake relief, its performance was outstanding and it was praised by Chongqing Municipal Health Bureau and Chongqing Municipal Health Bureau. Main research interests: pediatric orthopedic surgery.