1. It is best to consider the guest room in the upper part of the main building, and the functional areas such as catering, entertainment and leisure should be placed in the podium, especially the nightclubs and discos that are prone to bring huge vibration sources, which must be strictly separated from the guest room area and must not be placed in the main building where the guest room is located; If it is unavoidable, the corresponding floor and wall should be soundproofed;

2. The position of the smoke exhaust pipe in the dining kitchen should be designed in consideration of the wind direction, so as to avoid the fume from drifting to the guest room after being discharged;

3. From the perspective of geomantic omen, it is best not to consider placing a swimming pool on the floor and roof where the guest room is located;