1, the front of the house should not face the ancestral hall and temple. Generally speaking, the ancestral temple is the residence of ghosts and gods. Yin is heavy, Yin is heavy, that is, Sha Qi is heavy. The door should be opened on the angry side, that is, where the sun is strong. So the door facing the ancestral temple must be avoided; The ancestral temple is not suitable if it is behind the house. Easy to be psychic, drunk, delirious and idle.
2. The door is facing the sharp corner of the opposite house roof and facing a sharp knife, which is not only extremely harmful to the health of people in the house, but also affects the harmony between people and is extremely harmful to the wealth of the family.