1.After a busy day, when you get home, you should enjoy it. The seat of the sofa should be comfortable, and the surface and backrest should be curved to fit the physiological structure of the human body. If the living space is small, a sofa bed with both sitting and sleeping functions is a good choice.

2. If the style of your home is more luxurious and high-end, you can choose a cool toned sofa when choosing, but it is important to note that the color of the sofa should match the color of the walls. On the contrary, if the style of the home is more casual, we should choose a warm toned sofa, which makes the entire space look more warm and comfortable.

3. The color of the sofa should have a contrast with the color scheme of the living room decoration, which means it should be coordinated with the overall color of the living room. If the color of the living room decoration is darker, you may choose a bright sofa, such as white, light green, sky blue, orange, to break the dull visual effect of the entire room; If the color of the floor and walls is light, the color of the sofa should be relatively darker, and you can choose gray, peach, black, etc.