Member of the Orthopaedic Professional Committee of Hainan Medical Association, Deputy Director of the Osteoporosis and Bone Mineral Salt Professional Committee of Hainan Medical Association, and expert of Medical Accident Identification in Hainan Province. A graduate majoring in clinical medicine from Medical College of Hainan University (now Hainan Medical College), I have been engaged in clinical orthopaedic diagnosis and treatment for 28 years, and have participated in the 36th and 44th national orthopedic physician training course (2 years in total) held in Beijing Jishuitan Hospital by Ministry of Health, during which I have systematically learned the diagnosis and treatment of traumatic orthopaedics, hand surgery, orthopedics, spine orthopedics, pediatric orthopaedics and oncology. In 2015, I participated in the Advanced Physician Training Course for Artificial Joint Replacement and Pelvic Fractures held by Beijing Jishuitan Hospital (3 months). I can skillfully perform without any medical errors the open reduction and internal fixation of traumatic fractures of spines, pelvis and limbs, the hip and knee prosthesis replacement for femoral head necrosis and knee osteoarthritis, the bone grafting of bone defects caused by chronic osteomyelitis, the limb resection and preservation surgery for malignant tumors in limbs, and the surgical treatment of degenerative diseases such as lumbar disc herniation and lumbar spinal stenosis, etc. I have published as the 1st author over 10 academic papers, including 1 paper published in the SCI journal, 4 papers in Chinese core journals, and 5 papers in statistical source journals. I have actively conducted scientific research, and my research project—“The effect of betel nut extracts on active oxygen-mediated osteoporosis”—was ratified by the Natural Science Foundation of Hainan Province in 2012 and completed in 2015. Moreover, research papers based on the project—“Area nut extract protects against ovariectomy-induced osteoporosis in mice” and “ The effect of betel nut extract on bone density and oxidative stress in osteoporosis mice” were published respectively in the Journal EXPERIMENTAL AND THERAPEUTIC MEDICINE (SCI Journal) on April 14, 2017 and in the Journal GUANGDONG MEDICAL JOURNAL (Chinese core Journal) in 2016.

member of the Foot and Ankle Surgery Committee of the Chinese Medical Association Orthopedic Association, member of the Central South Regional Committee of the Hand Surgery Branch of the Chinese Medical Association, member of the Orthopedic Professional Committee of the Hainan Medical Association, and Disaster Medical Professional Committee of the Hainan Medical Association Member of the Orthopaedics Committee of the Hainan Provincial Committee of Integrated Chinese and Western Medicine. Engaged in orthopedics clinical work for nearly 20 years, proficient in the diagnosis and treatment of common diseases of orthopedics and the operation of internal fixation of limb fractures He has deep knowledge and is good at microsurgical operations such as replantation of broken limbs (fingers and toes), reconstruction of thumb and fingers, various pedicles and free flaps to repair skin and soft tissue defects of the extremities. The institute has developed more than 10 new technologies, published 7 professional papers and 2 Chinese-level magazines.