Don't go to Hebei Stomatological Hospital. I have just been there. High fees, poor hygiene and poor attitude. It cost more than 20,000 yuan to fix and correct the metal bracket. I made a 288 full-mouth film, but it hasn't been released yet. The doctor looked at it on the computer and it took more than 1000 yuan to start the correction. Not as professional as you think, many of them just graduated. I am very disappointed. This is a waste of money, money and time.