1.Orthopedic rehabilitation: In orthopedic surgery, the principles of fracture treatment are: reset, fixation, and functional exercise. Good repositioning and stable fixation are the prerequisites for fracture treatment, and maximum functional recovery is the purpose of treatment, and functional rehabilitation is an indispensable link throughout the treatment process. Early intervention of rehabilitation treatment in limb and joint movement disorders can effectively help patients with orthopedic injuries to maximize the recovery of injured limbs and joint movement functions. 2, spinal cord injury rehabilitation: The spine is the central axis of the body bone, with support, conduct the weight of the head, trunk, upper limbs and additional weight, cushioning oscillations, maintain body balance, protect the spinal cord and nerve roots role. Spinal cord injuries from various causes often lead to the development of paraplegia. Early physical and occupational therapy, wheelchair and brace training, and lifelong health management can help patients regain the ability to move for survival, with the ultimate goal of returning them to their families and society. (1) Exercise therapy (2) Physical factor therapy (3) Joint release (4) Chinese manual massage (5) Acupuncture therapy (6) Occupational therapy