Abstract: The proposition that "The beauty of nature must appear as if art" is very important to the aesthetics,together with "The beauty of art always looks like nature";they both present the deep implication of the beauty.The aesthetic manifestation of these natural things,which presented the natural beings of "all in one",is the natural beauty.The characteristics of the beauty of the art works are expressed as such;Nonconceptually sensible presentation,the sense of disinterestedness,pure pleasure, and the things being created,which are the natural characteristics of the beauty itself.As the naturel presenting in the beauty,the natural beauty has to be imprinted with such four characteristics.