Cement-based self-leveling high-wear-resistance terrace overlay system

The utility model discloses a cement-based self-leveling high-wear-resistance terrace overlay system which comprises a base layer (1) laid on a terrace leveling layer. A bonding layer (2) is laid on the base layer (1); a self-leveling layer (3) is laid on the bonding layer (2), so that the flatness of the ground is ensured; the self-leveling layer (3) is covered with the wear-resistant layer (4), the base layer (1) is formed by laying concrete with the strength grade larger than C25, the self-leveling layer (3) is laid through self-leveling cement, the bonding layer (2) is subjected to base coating through solvent-free epoxy resin paint, and the wear-resistant layer (4) is formed by uniformly stirring high-wear-resistant polyurethane and pigment and then coating the high-wear-resistant polyurethane and the pigment. And performing surface coating. The environment-friendly floor is compact in structure, good in wear resistance, environment-friendly, safe, diversified in color, low in construction cost and high