I want to build a two-story villa and made a simple drawing. I don't know what feng shui is about. Is this reasonable?

The contents of the first floor and the second floor are similar, shouldn't they be called villas?

The meaning of villa: single-family residence, with independent space above and private garden territory below, is a very private single-family villa, which is characterized by independent upper, lower, left and right spaces. Generally, there are different areas of green space and courtyards around the residence.