Cervical disc herniation compresses the cervical spinal nerve, which often leads to numbness, weakness, pain and unstable walking of the limbs. Since the spinal nerve is a central nerve, once the compression leads to nerve cell necrosis, it will not be able to recover, so the spinal cord compression must be operated as soon as possible. Anterior cervical decompression interbody fusion is an effective treatment method. Anterior cervical spine surgery requires a high level of skill, and the decompression operation directly affects the postoperative results.