Drawings include: 1. Architectural drawings: architectural design description, general layout, basement plan, basement civil air defense plan, plan of each floor, plan of duplex lower floor, plan of duplex upper floor, roof plan, roof framework plan, composite elevation, elevation, section, stair detail, bathroom kitchen detail, wall detail There are 19 drawings in total for the detailed drawings of doors and windows; 2. Structural drawing: general description of structural design, description of general drawing of beam structure, layout plan of pile foundation structure, description of manual hole digging pile and detailed drawing of pile body reinforcement, positioning drawing of basement column wall, reinforcement drawing of basement and wall column on the first floor, reinforcement drawing of basement bottom plate beam, reinforcement drawing of basement top plate, reinforcement drawing of basement top plate beam, layout plan of shear wall on each floor There are 33 drawings in total, including shear wall detail drawing, slab reinforcement drawing of each floor, beam reinforcement drawing of each floor, composite lower floor slab reinforcement drawing, composite lower floor beam reinforcement drawing, composite upper floor slab reinforcement drawing, composite upper floor beam reinforcement drawing, roof slab reinforcement drawing, roof beam reinforcement drawing, staircase roof drawing, staircase list, and basement civil air defense detail drawing.