1. Building main structure: According to the 2005 national design standard, the seismic fortification intensity of the main structure is 8 degrees, the seismic fortification intensity of the floor is 7 degrees, and the seismic fortification intensity of the basement is 7 degrees.

2. Exterior wall of the house: thermal insulation system is adopted, and the exterior wall is made of thermal insulation mortar+mineral wool board+brick veneer.

3. Interior decoration: the walls, floors and ceilings shall be painted with plasterboard and latex paint.

4. Windows: designed according to national standards, double-layer hollow tempered glass.

5. Electrical equipment: use high-grade electrical switches, sockets and lighting equipment.