The indoor brightness can be increased by decoration and refraction of decorative materials. Dark light is usually caused by bad feng shui.
2. If there is a bathroom behind the living room, and the bathroom is facing away from the bathroom, is it ok?
It doesn't matter. It is useless to pay attention to toilet hygiene.
3, the living room TV background wall with a big mirror, not according to any room, ok?
It is not recommended to install a mirror on the TV background wall. If your room is big enough, don't install a mirror, which is bad for your mind. Just install a mirror one person high at the entrance and exit.
Behind the sofa in the living room are elevator shafts and electric shafts. Isn't feng shui good?
This elevator shaft has no influence. It is sealed and has no influence.