The operation of cutting double eyelids is actually very simple, and it can be done in many places, even in some beauty salons. But generally speaking, it is not recommended to choose a beauty salon. It is best to choose a regular hospital and a qualified place. Such a hospital is more effective and safer, and it is not easy to have some infections. Just go to Hohhot, where I have been before. There is nothing wrong with Zhang's Tajia.