Colour collision is to put the original inappropriate colors together, break the convention, form a contrast, and produce a strong visual impact. Jane I's art paving can discover and combine the advantages of these colors to form tile paving of artworks. New Chinese style decoration, can be said to be a master of the use of warm color department. The Internet era has accelerated the convergence of international fashion, apathy, French grey, granny grey... A variety of professional nouns have been created, but this kind of non-publicized tone has been injected into billions of consumer brains in a publicized conceptual way. At present, the fastest group to absorb and transform is the elite class deeply influenced by the Internet. "The greyer, the more exemplary, the greyer, the less stylish", which has been implanted into the consumer culture of this group, triggered by home, building materials, clothing, accessories and so on.