There are two elevators in this building, but one elevator is broken, but when I enter the elevator that is running normally, no matter whether I go up or down, I will always come to the 7th floor, and the 7th floor is useless. When I entered the elevator, there were two beauties inside. One went to the 28th floor, and the other went to the 21st floor. I went to the 14th floor. The elevator door was closed, and the elevator rose quickly. When I got to the 14th floor, I walked out of the elevator. When I took out the key, I found that the house number was wrong.
