The reason for the frequent occurrence of gray cracks on concrete floors is due to their loose nature and low hardness, which easily leads to structural damage under external pressure. Dust settles into the pores of the concrete floor, forming gray and cracks. However, the solidification treatment of concrete floors can significantly enhance their density, increasing hardness from 4-5 to 8, harder than granite. Additionally, the concrete floor's impermeability, resistance to acidity and alkalinity, strength, wear resistance, slip resistance, luster, and service life have greatly improved under maintenance treatment, making them well-suited for use in underground parking garages, logistics warehouses, factory workshops, and other environments.