The layout types of catering buildings are as follows:

According to the layout form, location and relationship with surrounding buildings, catering buildings can be roughly divided into three layout types: crevice type, complex type and independent type.

1. crevice type: it is developed in the limited "crevice type" land and spatial layout beside the urban commercial lots or main roads. Most of these restaurants are small and medium-sized, which is the largest type of catering buildings in cities and towns in China. Cracked restaurants often have only one facade, so in the bustling commercial street, the facade design needs to have obvious personality characteristics.

2. Complex type: In the downtown business district, with the transformation and redevelopment of the downtown business district, buildings tend to be large-scale and integrated, and the catering industry related to people's life and rest also ranks among them and becomes a part of the complex. Most of the complex restaurants have no fa? ade, and the emphasis is on the frontispiece design at the entrance of indoor restaurants and the dining environment design in the store.

3. Independent: refers to restaurants and restaurants built independently, most of which are low-rise, with more spacious land than slit restaurants, and some of them also have entertainment facilities.