Hello, orthodontics includes bracket orthodontics and invisible orthodontics, and the price ranges from 8000 to 50000. If the teeth are ugly and you want to change the color or size or the gap (small gap) between the teeth, you can choose ceramic patches, which will do little harm to the teeth. Now many stars do this for their teeth. This is a dental fee, and the fees and materials of each clinic are different, ranging from hundreds to thousands.