Because in Feng Shui, some numbers in even numbers are unlucky, such as 4, 18, and so on. If a house chooses four floors, that is to say, there are fewer, many artificial houses will not build four floors, because it is like a coffin house. 18 is also an unlucky number. 18 floor feels like hell, so even the floor is not suitable for choice.
In addition to paying the bill instead of buying a pair, there are several floors in the general apartment that the rich will never choose, and those who know Feng Shui will never choose, that is, 9- 1 1. In fact, there is a certain scientific basis, because according to scientific observation, the floating objects in the air are often at the height of 9- 1 1 layer, so 9-1/layer is also called ash layer.
In feng shui, double represents yin and single represents yang. Even floors are often unlucky, but that's just the saying in Feng Shui. Just like the best WeChat avatar in Feng Shui, it can only be used for reference and will not be 100% effective. Whether the floor is good or not has a lot to do with the environment and property, so we can't believe all these statements of Feng Shui.
Because of these geomantic sayings, there is a saying that the floor pays instead of buying a pair. Another saying refers to all rooms in the house, including bedroom, kitchen, bathroom, bathroom, study, storage room and so on. This means that when buying a house, it is lucky to add rooms such as bedrooms and bathrooms according to odd numbers, but unlucky to add them according to even numbers.
Although paying for the floor is feng shui, you don't have to be very persistent about the choice of the floor. Although single layer is very popular, some people like double layer. Life is ultimately in your own hands, which is the most practical and safest. In fact, the choice of the floor should not be too persistent, otherwise it will be counterproductive.