2, the kitchen door can not face the bedroom door: lampblack, easy to make residents dizzy and grumpy.
3, the kitchen door can not face the toilet door: the stove, as the source of a large and small mouth, must be satisfied, the toilet is an unclean place, the kitchen represents fire, and the toilet represents water. Fire and water are incompatible, which will lead to disharmony between husband and wife and family failure. It will also affect the health of family members.
4. The kitchen and bathroom can't be in the same room: some families use one door to get in and out of the kitchen and bathroom in order to save space, which makes it very unlucky to have excessive fire and water at home. What's more, if you go to the advanced kitchen in the toilet, your appetite will definitely disappear.
5, the kitchen floor should not be higher than the floor of the hall, room and so on. On the one hand, it can prevent sewage from flowing backwards; Secondly, because of the distinction between primary and secondary, the kitchen can not be above the hall and room; Thirdly, it is necessary to serve food from the kitchen into the hall step by step, otherwise, there is a danger of refund.