It must be done in a regular hospital. Shuyang Kimberly can go to the dental clinic, and the medical staff are very kind. During the correction period, you must listen to the doctor's guidance, review regularly, and brush your teeth in time after meals. It can prevent periodontitis, reduce biting hard objects and avoid dropping brackets when correcting. At present, the methods of correction include ordinary bracket correction, self-locking bracket correction and invisible bracket correction. According to different correction methods, the cost is different, ranging from 1 10,000 yuan to 20,000 yuan.