The partly grotesque art exists in the primitive art and the art of the Shang and Zhou bronzes,whose thought base came from the primitive people’s complete thought,which was generated under the influence of the primitive mutual infiltration and the mutual infiltration grotesque art services the purpose of a particular life.

The article probes into the representation form, representation intention, and representation limit in fantastic art of modern architecture, so that it can enlarge aesthetic eyesight, and make contemporary architecture creation active and prosperous.

"I Fear,I Exist"——Grotesque Theory of Wolfgang Kaiser;

The most important weird characteristics of Mlagritte s paintings mainly reflect the following 4 fields:joining the shortest physical distance with the farthest psychological distance;producing terror by beauty and evil;interprating philosophy by image;people s emotion missing.

Many of the university outstanding art works are the arts of excellence,sublime,tragedy,comicality and weirdness,and weird art is that of most shaking,miraculous,intelligent and interesting.

Southern Literature, an American literary school highlighted with the characteristics of regional color, has a striking feature——"weirdness".

For going deep into the essences and characters of grotesqueness, the article analyses and compares the aesthetical forms of grotesqeness gracefulness, funniness, sublimity, tragedy etc.

From the studying of the grotesqueness of the network literature, this thesis tries to find out the historical cultural roots and realistic ideological bases in the emergence and development of the network literature.

Since the 20th century, it has been closely linked with the grotesquerie school of arts, existing in the "fantastic" plays, paintings, sculpture, etc.