Deep brain electrical stimulation was developed in the 70’s. In 1987, Professor Benabid of France first used DBS to stimulate the ventral lateral nucleus of the thalamus to treat tremor in Parkinson’s disease and achieved success, opening a new era in the treatment of Parkinson’s disease. 1993, DBS passed the CE standard in Europe, and in 1997, the FDA approved it to enter the American market. DBS is a neurosurgical procedure in which stimulating electrodes are implanted in the patient’s brain and then regulated in vitro by an intelligent computer to rebalance the neurological function of the brain, thus controlling the symptoms of movement disorders. The procedure is safe, rapid, intuitive, the patient remains awake at all times, and the results are immediate. the advantages of DBS surgery are that it is non-destructive, reversible, adjustable, has few side effects and complications, and can be adjusted by parameters to achieve optimal control of symptoms with long-term effectiveness. The dosage of levodopa-like drugs can also be significantly reduced after surgery, with foreign reports of a 60% decrease. It is generally believed that surgery can be considered when the patient has had Parkinson’s disease for more than 5 years, when the efficacy of medications has diminished or when the improvement of Parkinson’s disease symptoms is not obvious with the addition of medications, and when side effects of medications such as “on-off” phenomenon, end-of-dose phenomenon, and anisocoria occur, in order to relieve the disease as soon as possible. In addition to Parkinson’s disease, DBS surgery is now also used to treat idiopathic tremor, delayed dystonia and other “movement disorders”. Tiantan Hospital also has rich experience and good results in this area. What is even more encouraging is that according to recent studies at home and abroad, DBS surgery also has a bright future in the treatment of severe epilepsy, obsessive-compulsive disorder, migraine and the awakening of “vegetative” people. It is believed that this most advanced, safe and effective treatment method, which is recognized internationally, can help more patients to relieve their pain.