I have fixed braces in Yangzhou Stomatological Hospital, which are ordinary steel wire braces. It cost 3500 yuan two years ago. Invisible braces is more expensive than ordinary. At that time, I consulted 8000 yuan, and now it is estimated to be more expensive. Go to Yangzhou Stomatological Hospital and find a doctor in his thirties named Monday. His charge is more reasonable. Some old doctors charge more and the effect is not good. In addition, don't go to a small dental clinic for correction. I hope you can adopt it.