The cost of orthodontics is generally related to the orthodontics you choose. Now the commonly used orthodontics are traditional orthodontics, invisible orthodontics and beauty crown orthodontics. Which method should be adopted specifically? You have been diagnosed by a doctor, and you know the relevant situation before you decide for yourself. Generally speaking, traditional correction is not very expensive, while invisible correction and beauty crown correction are relatively expensive. As for time, both traditional correction and invisible correction are calculated in years, and generally one to two years are indispensable, but these two methods will not hurt teeth and are recommended. Beauty crown's correction will be quick, and it will only take seven days to complete. It's just that it will do some harm to teeth. It is suggested that young people choose the first two methods, and if they are middle-aged and older, they should choose beauty crown for correction. Of course, if you have special requirements and need to complete the correction urgently, you can also choose beauty crown to correct it. So everything depends on which way you choose! However, in addition to traditional correction, many hospitals do not have the latter two corrections to do. Generally, only large regular hospitals will have beauty crown correction, while invisible correction in Guangdong is only authorized to be used by Meilai. I suggest you go to Meilai for consultation first. Their consulting address is www.mylikegz.com/call.html.