A historic change has taken place in a building in Xianyukou Hutong, Qianmen, Beijing. Commissioned by BMW and 5Lmeet, DAGA renovated a small building in the old alley of Xianyukou. It broke away from the traditional office model, integrated garage, gas station, automobile repair shop with the same elements of metal, and created a public sharing space with BMW X2 as the theme, which is responsible for the operation of 5Lmeet. In the meantime, it also brings new vitality to this century-old commercial street. Entering from the Hutong on the west side of the building, what you see is a cool golden space. We regard "X" of automobile brand and door hairpin of traditional building gate as space design elements.The design of the 4 m long irregular curved golden bar is inspired by the streamlined golden body concept of BMW X2, which is smooth and changeable. Golden metal sheets glisten in the light of wine and dim light, it's like talking about the passion and romance of time.The concrete wall makes a strong contrast to the golden texture. The collision of new and old, rough and delicate, speed and passion.