Marble is one kind of natural materials, whose color and texture can best show decent space, and is deeply loved by most people. It costs the highest price but is the most hard to maintain among floor tile materials. It can well absorb colors so that if a drop of colored water drops on it, it will absorb the color immediately, which can not be cleaned. Now there is so-called anti-fouling treatment, but colors must be cleaned within two hours after the colored objects drop on it, or it will still absorb the color.