There should be no beams.
There are beams above the ceiling of the dining room, which will give people a sense of oppression. The ceiling of the dining room can block the beam and avoid the oppressive feeling of the beam.
Not suitable for installing mirrors.
Mirrors should not be installed on the ceiling of the dining room. Mirrors have a reflective function, and the wealth gathered on the ceiling of the restaurant will be reflected, symbolizing the outflow of wealth at home.
The sides are low and the middle is high.
The ceiling of the dining room should be low on four sides and high in the middle. The ceiling of the restaurant is low in all directions and high in the middle, which is conducive to absorbing wealth and gathering in the middle of the ceiling, symbolizing that money can be gathered at home and will not flow out.