200 square meters of restaurant belongs to the small, the restroom do not do too big, only a female bathroom and a male bathroom can be. The bathroom is set up in the hallway outside the bathroom.

Kitchen if Chinese food then at least 20 square meters (4 meters X 5 meters), sink and stove hood on both sides, the middle of the plate.

The kitchen should be at least 20 square meters (4 meters x 4 meters).