The Ontological Defects of "Aesthetic Ideology"

What is the literature's essential definition? to answer such questions as what's literature? How literature exists ? Essentially,it is an ontological question. The different answers to this question are related to different ontological standpoints. Marxist ontology is material ontology. This material ontology takes production (practice) as medium to construct the artistic production theory of literature,and this is the literary ontology of dialectical materialism. Using this ontological point to perspective aesthetic ,we may find that neither aesthetic consciousness nor ideology is literature's ontology,and they are both can brought into the artistic production theory of literature. The literary aesthetic has ontological defects which can not be overcome by itself.