How did the fortune teller work out the orientation of the house?

You should use this question to tell your fortune, but I can also talk about it. First, look at the sky, second, hang a mirror, third, look at the face and palm, and fourth, be blind. (Because many places in the southeast and northwest face north and south face north, the direction is basically two to one. ). three people limon made a big fuss about one person. There are also ideas, but most of them are blind.