Why is the 9th floor the golden floor?

Many people are curious, why is the 9th floor the golden floor? In fact, this is related to many factors, as follows:

On floors 1 and 9, the number "9" has a long-lasting meaning, and it is one of the single digits, so it is considered as an imaginary number and an extreme number in China, which often means many and countless things, and sometimes it means losing its due position, such as "the honor of the Ninth Five-Year Plan".

2. And from the location, the location of the 9th floor is also very good. First of all, because it is high enough from the ground, there are few high-rise buildings around, so the lighting is good. Usually travel by elevator, but you can also take the stairs when there is power failure, which is much more convenient than the upper floors.

3. From the perspective of geomantic omen, the lower the floor, the more stable the magnetic field; On the contrary, the better the floor, the more disordered the magnetic field. Located in the middle floor, the 9th floor has a relatively stable magnetic field and a good living environment, which can avoid the problems of damp ground floor and many mosquitoes.