1.The basic principles of spinal cord injury management are to save the patient’s life, prevent and reduce the loss of spinal cord function, and prevent and treat complications. 2, disability prevention of spinal cord injury is to take the necessary measures to prevent the occurrence of spinal cord injury. While saving the patient’s life early emergency measures, braking and fixation, drug therapy and the correct choice of surgical indications to carry out early rehabilitation and maximize the use of all residual functions. 3.After spinal cord injury causes spinal cord dysfunction, apply comprehensive rehabilitation measures to maximize the use of all residual functions, adopt and learn to use assistive devices, and appropriately modify external conditions so that the patient can return to society in as short a time as possible, i.e., full rehabilitation.