This kind of apartment, the left and right sides of the house protrude, the middle two are recessed, and the middle two are good at feng shui?

I can't watch feng shui. Let me talk about these two sunken houses from a scientific point of view. First, there must be bad lighting. It takes a short time to see the sun in winter. For northerners, I still like a room with good lighting. Second, the ventilation is not as good as the apartments on both sides. Because it is concave, the ventilation will be worse than that of the protruding apartment. It would be better if the north and the south were transparent. If it is opaque, it is not conducive to indoor air circulation!