1, general orthodontics: At present, some children are not very good at other orthodontics, so it is a good choice to adopt general orthodontics. With general orthodontics, the teeth are very slow, generally taking 1-2 years, and the price of correction is relatively cheap.

2. Invisible orthodontics: Invisible orthodontics is now loved by many people. Invisible orthodontic braces are transparent and will not affect the appearance, so they are loved by many people, and the correction time is relatively short, and the price is relatively higher than that of ordinary orthodontics.