Generally speaking, a decorative material from the visual or tactile contrast, the two are proportional, but in the design of the designers often use the two different texture contrast, bring a new different design concept.
通常来讲，一种装饰材料从视觉或者触觉上对比，两者都是成正比的，但在设计的时候设计师们经常会用两者不同的质感反差，带来全新的不同设计理念。
For example, a decorative material looks like a soft material, but it is actually a hard material when you touch it with your body, especially now that a lot of 3D technology is gradually mature, and it is more and more widely used in architectural decoration materials. Many materials look bumpy, but they are really smooth when you touch them.
比如，一个装饰材料看上去让人感觉是柔软的材料，而实际你用肢体去触摸的时候是个坚硬的的材料，尤其现在很多3D技术逐渐成熟，运用在建筑装饰材料上也越来越广泛，很多材料看上去是凹凸不平的，实际触摸的时候确实平整光滑的，
When the contrast between visual and tactile effects is inconsistent, people are curious and thus bring a new comfortable living experience.
视觉和触觉的反差效果不一致时会给人好奇心，从而带来一种新的舒适居住体验。
Tile and other concrete materials are our common kind of decorative materials, we can not say that such materials are not environmentally friendly, there are many improved concrete decorative materials on the market now, but the surface treatment of this material is usually relatively single and makes people feel cold, in some areas is not suitable for large-scale use, such as: nursing homes, orphanages and other places.
瓷砖等一些混泥土类材料是我们常见的一种装饰材料，我们不能说这类材料都是不环保的，现在市面上也有很多经过改良的混泥土装饰材料，也是环保材料，但是这种材料表面处理通常比较单一且让人感觉冰冷，在某些领域不适宜大面积使用，如：养老院、孤儿院等地方。
However, if we use other materials with special textures and special visual effects, it will bring a completely different effect, and it is very suitable for this specific area, such as the decorative material below.
但如果我们使用其他的具有特别质感和特殊视觉效果的材料，则会完全带来不同的效果，而且在这种特定的领域运用十分合适，比如下图这种装饰材料。
