本文认为,20世纪中国各种获得成就的文学理论,大体是通过对话的方式获得发展.在发现东西方文论差异后,用外国文论中有用的异质性部分激活本国文论,使之融入自身进入创新.东西方文化在不断相互激活中将更趋繁荣. This paper argues that in the 20th century China’s various literary theories of achievement have generally been developed through dialogue.When the differences between Eastern and Western literary theories are uncovered, the literary theory is partially activated by the useful heterogeneity of foreign literary theory, Into their own into the innovation of Eastern and Western cultures continue to activate each other more prosperous.