In the selection of marble decoration materials, marble surface is also responsible for the formation, edges and corners or wrong, or cracks, scars, or trachoma, whether pure color screen areas.

• 在选择大理石装饰料时，还应对大理石的表面是否平整，棱角有无缺陷，有无裂纹、划痕，有无砂眼，色调是否纯正等方面进行筛选。