预制板水磨石优点：这种预制水磨石板材是在工厂直接浇筑好，就和瓷砖一样，可以直接铺贴在地面或墙上，方便快捷。

缺点：没有现场浇筑那么灵活，花纹选择比较少，不能实现大面积无缝效果，运输过程相对也复杂，损耗。

除此之外，也可以按照水磨石的原材料（骨料，水泥）来区分水磨石的品种，比如说白云石水磨石，就是以白云石为主要骨料的水磨石。

磨石骨料的规格，颜色，形状不同，水泥颜色品种不同，那水磨石成品也就不同，无限种搭配，无限种创意。

水磨石的花纹，颜色，整体图案等均可以实现个性化的定制，可以说是无限种选择。

Advantages of prefabricated terrazzo: this kind of prefabricated terrazzo plate is directly poured in the factory. Like ceramic tiles, it can be directly paved on the ground or wall, which is convenient and fast.
Disadvantages: it is not as flexible as cast-in-situ casting, and the selection of patterns is relatively few, which can not achieve large-area seamless effect, and the transportation process is relatively complex, resulting in loss.
In addition, the varieties of terrazzo can also be distinguished according to the raw materials of terrazzo (aggregate and cement). For example, dolomite terrazzo is a terrazzo with dolomite as the main aggregate.
Different specifications, colors and shapes of terrazzo aggregate and different varieties of cement colors will lead to different finished terrazzo products, unlimited collocation and unlimited creativity.
The pattern, color and overall pattern of terrazzo can be customized, which can be said to be an unlimited choice.