This project is the exterior decoration project of the business office building, a five story frame structure. The design scope: glass curtain wall, glass awning, lane awning and other decoration. The drawings include: general description of design (I~V), energy efficiency design table of public buildings in business office building, plan grid diagram, elevation grid diagram, detail grid diagram, node diagram, embedded parts diagram, canopy, lane canopy, etc., a total of 66 drawings