The office is located in an old residential area in Binjiang, Hangzhou. In the center of this landscape, a shallow pond in the shape of a ring is created, with the inner and outer circles forming concentric round shapes. Four giant rocks distributed in the pond, on the gravel, ground and lawn blend into one another. With black and white as the unifying tones, the interior of the two-story building incorporates office, conference room, tea room, dining room and workshop, resulting in a combination of professionalism and ordinary life.