What does the correct single mention mean in Feng Shui?

If you stand in the room and look out of the window, there is a dragon on the left. On the right is the white tiger. In order to explain how traditional quadrangle buildings protect Qinglong and White Lake. The hall is the center of the house. Because in the short term or so, it is in line with the feng shui that one person is long, and the quotation will be good, so don't be too picky. I have a space. The factory I designed is just the opposite. You can go and have a look. Look at what you said, layout must be applied.