first, by combining people's cultural concepts and aesthetics, and then using a series of distinctive materials such as social customs, local customs, cultural traditions and natural history as design points to set off the environmental atmosphere of the restaurant, so as to create a modern food culture space.

second, the modern dining space design needs to make full use of the layout of the spatial structure and decorative elements to make a reasonable layout of the structural form of the dining space. By changing the proportion of different spatial forms and different spatial structures, different spatial forms will be displayed, which will make the space clear, with a strong sense of structural hierarchy, no limitations and strong integrity.

3. Color and lighting play a certain role in any dining space design, and modern dining space design is no exception. In the design of restaurant decoration, we must first determine the color tone of the whole space and allocate local tones in different areas of different restaurant spaces. The difference of colors determines the sense of space in restaurants, and the slight contrast of hue, lightness, purity, cold and warm and area can make modern dining space design have different sense of space. The lighting in the dining space is also an essential part of creating an atmosphere. The intensity of light plays an important role in adjusting the atmosphere and dividing the space. Flexible use of the changes in light and shade is also a place that should be paid attention to in the restaurant decoration design.

fourth, the decoration of modern dining space also plays a key role in rendering the atmosphere. The unity of furniture lighting style, ornaments and hanging ornaments, and green potted landscape can improve the artistic appeal and cultural atmosphere of modern dining space.