In the master planning we regard roads, squares, entrances and exits, landscapes, services, lights, architectural images, etc. as an organic whole that is closely related to independence. Creating a garden-like office environment is the primary goal of our design. According to different needs, we designed a series of garden spaces with different scales, and connected these spaces with a continuous corridor. The roof garden is also an important part of the garden system. The design of the building's façade adopts the same logic, considering of the characteristics of the severe cold climate, and giving it a unified and differentiated façade according to different functions. Three types of floor plans can be flexibly divided to meet various usage needs.