It is recommended to go to the stomatology department of a public hospital. It will not charge any fees, and it is also hygienic and safe. Qujing No.1 Hospital and No.2 Hospital are both good. The whole correction will cost about 6000 yuan.

If the teeth are not too crooked, I suggest not to correct them. It's too painful. Just wash your teeth once a year. It takes at least two years to correct teeth, especially the first year. Most things can't be eaten, only soft foods such as tofu and steamed eggs can be eaten.