The scope of neurosurgical treatment generally includes the following categories. 1, intracranial infectious diseases such as: brain abscess, ventriculitis, etc. 2, intracranial parasitic diseases such as: cerebral cysticercosis, cerebral encephalopathy, etc. 3, functional neurosurgical diseases such as: trigeminal neuralgia, epilepsy, etc. 4, head trauma intracranial hematoma, cerebral contusion, brain swelling, spinal cord injury, etc. 5, spinal cord tumors such as: spinal cord nerve sheath tumor, spinal membrane bulge, spinal cord cavity, spinal cord embolism system syndrome, etc. 6.Intracranial tumor such as: meningioma, glioma, pituitary tumor, craniopharyngioma, auditory neuroma, germ cell tumor, etc. 7.Cerebrovascular disease such as: intracranial aneurysm, arteriovenous malformation, smog, etc.; and interventional and embolization treatment of cerebrovascular disease. 8, various congenital craniosynostosis, spinal cord malformation such as: congenital hydrocephalus, craniosynostosis, spinal membrane bulge, spinal cord embolism syndrome, etc. 9, treatment of hypertensive cerebral hemorrhage: bone flap craniotomy, small bone window craniotomy, mother and child tube drainage, minimally invasive drilling and drainage, etc.