At present, domestic and foreign atrial fibrillation treatment methods mainly have the following three categories: 1, drug therapy: need to take life-long and frequent monitoring, there may be bleeding risk and poor control, in addition to hyper- or hypothyroidism, pulmonary fibrosis, liver impairment, gastrointestinal reactions, etc., most of which will be recurrent, but there may be a reduction in the symptoms; 2, catheter ablation therapy, domestic and foreign carry out has been more than ten years, has been more mature, does not Need to open the knife, only need 3-4 needle eyes, especially no serious cardiac structural abnormalities of the patient, the success rate is higher, can reach 90% or even more, but may have 1% to 1‰ of serious complications, in some of the lack of experience in the hospital intervention center may be as high as 10% or more; 3, surgical treatment: including surgical open-heart surgical treatment or with the cardiology department of the catheter ablation combined with the hybrid surgery, the operation Surgical treatment: including surgical open heart surgery or hybrid surgery combined with catheter ablation in cardiology, the success rate is higher, but the trauma is relatively larger!