The rehabilitation exercise time after cervical spine surgery should start from the third day after surgery, when the local swelling and pain will be significantly relieved and the bleeding will stop, so the rehabilitation exercise can be started. If a patient undergoes bone graft fixation surgery, first of all, he cannot carry out activities of the cervical spine and needs to keep the cervical spine braked and fixed. He can actively move both upper limbs and both lower limbs every day to accelerate blood circulation and prevent muscle atrophy of the limbs. After the pain and swelling completely disappear, you can cooperate with the flexion and extension activities of the cervical spine. The stability of the bone graft site should be ensured to avoid dislodging the bone graft and affecting local fusion in the process of rehabilitation exercise. If necessary, it is necessary to review the X-ray film to confirm, and gradually increase the range of motion of the cervical spine according to the patient’s recovery, and appropriately increase the resistance training to restore the function of the cervical spine.