1-8 floors are more suitable for the elderly or people who don't like the main and high floors. It is convenient to go up and down on this floor, but the lighting and vision are not very good. Because the floor is low, the greening of trees in the community may grow to four stories high, which will affect the lighting.
The 9- 13 floor belongs to the dust layer, but other than that, this floor is still good, and the lighting vision will not have any impact.
Floor 14- 17 is a popular floor, which is very popular with young people because of its good lighting vision and no ash layer.
18 floor is the house on the top floor. Generally, the problem of the top floor house is water leakage and sultry. Although the current construction technology is very good, it still has some influence. When the sun is very strong, the residents on the top floor will feel very hot.
As for equipment, the only equipment needed for high-rise buildings is water pressure. If the water pressure is insufficient, the higher floors will be affected, but this will not happen in the houses built now.