This suggestion should be made in a regular hospital. Yixing Kimberly's oral cavity is ok, and the doctors are all experienced. Everyone's tooth deformity is different, the treatment difficulty is different, and the cost is different. The pre-treatment of orthodontics includes examination, X-ray photography, design of dental bonding brackets, and some may need tooth extraction. Adult orthodontics takes one to two years. The specific needs depend on individual circumstances. The time required for treatment will also increase or decrease due to factors such as the age of each patient, the severity, and the response of teeth to treatment.