Abstract:"Intersubjectivity" is a sort of philosophical and aesthetic concept that springs up progressively in the 20~(th) century.Along with "The Linguistic Turning" of the Western philosophy and aesthetics and the aesthetic and poetic trend of thought of postmodernism,it arouses literary theorist's attention more and more and recruits "intertextuality".Then "Intersubjectivity" becomes a sort of effective concept of literary criticism.It could solve logically the relation of author,text and reader comparatively.This is the certain outcome of the development of the Western literary theory and criticism.However,"Intersubjectivity" has its applicable space and limit.If utilizing it excessively,it will be bound to produce the confusion of literary ontology.