The vision space in the Beijing garden art park is a "black" building, it has four layers which combine multiple areas of different functions: the first layer - The visual and taste experience space; The second layer - an independent bookstore; the third layer – a studio; the fourth layer - a creative incubator area. Visual transmission and spatial flow are formed between each region through the opening of the floor so that multiple intercommunication relationships are formed between each floor. The dynamic and visual relationship in the space is realized by a hollow structure of different scales.