1. Functional zoning of dining space.

2. In the overall layout, the entrance and front room should be the first spatial sequence, the hall and private room should be the second spatial sequence, and the bathroom, kitchen and warehouse should be the last spatial sequence.

3. The division of functions should be clear to reduce mutual interference; In restaurant decoration, the dining space should be divided and the combination of tables and chairs should be diversified as much as possible to meet the needs of different customers.

4. At the same time, the separation of space should be conducive to keeping the privacy between different dining areas and dining places undisturbed.

5. The dining room space should be connected to the kitchen, and the line of sight should be blocked. The sound and lighting of the kitchen and the dining room should not be leaked to the guests' seats.