Fortune-telling Street Xuanwei _ Where is Xuanwei's fortune-telling street?

Street fortune telling and name cheating

This is just a mathematical algorithm, which is deceptive, but some people say that you are convinced that science cannot explain it. You can have a look at Daoism, if you can understand it, but don't trust fortune tellers on the street. Even a wise man sometimes nods. There are half pots of water all over the street, which is nothing.