The principle of spinal cord injury rehabilitation training is that it requires doctors to scientifically assess, progressively and purposefully carry out pre-injury protection and post-recovery rehabilitation training. Spinal cord injury refers to the damage that occurs to the structure and function of the spinal cord induced by various reasons, which can easily cause motor, sensory and autonomic dysfunction below the plane to different degrees. How to carry out spinal cord injury rehabilitation training needs to be formulated by professional doctors according to the patient’s condition. Rehabilitation training for spinal cord injury mainly includes physical therapy, occupational therapy, traditional rehabilitation therapy and psychological therapy. It is recommended that patients with spinal cord injury should carry out rehabilitation therapy under the guidance of professional doctors as early as possible, and their family members should pay attention to the patients’ daily life care, which can effectively help the patients to prevent complications such as muscular atrophy, deep vein thrombosis, etc., and promote the recovery of the patients’ functions, so as to improve the patients’ quality of life. Do not treat blindly to avoid adverse consequences.