Ask the master how to determine the direction of buying eight houses! ! ! !

Sit on the mountain and set the direction. There is a mountain behind the building, which is shaded. The mountain is sitting, and the opposite balcony direction is the direction. This has been the case since ancient times.

It is wrong to use the door to decide the direction of sitting. The door is just a lucky air inlet choice. Just using the door to discuss qi to determine the sitting orientation can not replace the original sitting orientation.