This project is a set of architectural decoration drawings of the construction company, including the general manager's office, cost department, marketing department, business department, office, conference room, toilet, corridor, and other detailed drawings. The construction area is 1500 square meters, including the decoration drawings of the third floor, fourth floor, second floor, and hall doors and windows, as well as the secretary room, negotiation room, administrative comprehensive office, financial manager's office, cashier's room, wealth