Zhao Wei, the whole mouth is fake, that is, grinding the teeth to a sharp point and then putting the finished porcelain teeth on it is the fastest, but as you know, it destroys your own teeth. This is generally not recommended. At present, the whole tooth technology is very developed and suitable for all kinds of people. Full-mouth teeth are still very beneficial, whether in improving self-confidence or health. Of course, I think the production cost of porcelain teeth is still very high. If my teeth can be corrected to achieve the same effect, I think it is better to correct them. At present, there is an invisible device called Time Angel in China, and many stars have started to use it. If necessary, please call Times Angel's free customer service hotline: 400-605- 17 17.