The yin house is the place where the old man is buried. The feng shui of the Yin House may not be underestimated. If the feng shui trend is good, it will bring prosperity to the descendants. If the feng shui is not good, it will bring disaster to future generations. Let’s take a look at it. Wang Zi's yin feng shui. Whether the yin house is good or not depends on whether it has the four images of "Suzaku, Xuanwu, Qinglong, Baihu", as well as the dragon, the case sand, the Mingtang, the water mouth, the standing direction and so on.