1, Wang Haoyu: Chief physician, professor and tutor for master students in the Department of Orthopaedics of Bengbu Third People's Hospital, specializing in the treatment of spinal fracture, dislocation, spinal cord injury, cervical disc herniation, cervical spondylosis, scoliosis and hunchback deformity.

2. Huang Ming: Chief physician of Bengbu Third People's Hospital, specializing in all kinds of complicated joint replacement, revision of hip and knee joint, traumatic orthopedics, such as low back pain, cervical spondylosis, scapulohumeral periarthritis and mandatory spondylitis.