Hello, general corrections include the following: 1, traditional corrections are generally below 18, and the cost is about 5000-8000. /kloc-the cost of correction over 0/8 years old is more than 8000. 2. Generally, ceramic brackets will charge 2000-3000 yuan on the basis of metal brackets. During the operation, as long as the doctor applies force evenly and gently according to the doctor's advice, it will not hurt, but will only be awkward. 3. Invisible correction is beautiful.

There is also an effective correction method, which roughly guides the charging between 2W and 5W.