在《左传》学史上，杜注孔疏为后人理解《春秋》《左传》之津梁，具有很高的研究价值。历来对《春秋左传正义》注疏体例的研究主要以“疏不破注”为主。本文则以《春秋左传正义》中的“疏破注”现象为研究对象,简单论述了《春秋左传正义》“疏破注”的学术渊源，具体分析了其中的“疏破注”材料，初步总结了“疏破注”的方法、内容、特点和价值，并对“疏破注”现象的学术影响进行了尝试性的探讨，以期推进对《春秋左传正义》注疏体例、注疏关系的理性认识。

In the history of Zuozhuanstudying,the interpretation of Du Yu and the exposition of Kong Yingda is the bridge of understanding Chunqiu and Zuozhuan. They have high research value. Most studying on the relationship of exposition and interpretation of The orthodox exposition of the Zuozhuan on the Chunqiufocuses on “the exposition not breaking the interpretation” all the time. While this article chooses “the exposition breaking the interpretation”as the study object.It discusses the academic course of “the exposition breaking the interpretation ” of The orthodox exposition of the Zuozhuan on the Chunqiu.It analyzes “the exposition breaking the interpretation”materialsspecifically.It summarizes the method,contents,feature and value of“the exposition breaking the interpretation”preliminary.It probes the historical influence of“the exposition breaking the interpretation”tentatively.This article expects to advance the recognization of stylistic rules and layout of the exposition and interpretation ofThe orthodox exposition of the Zuozhuan on the Chunqiu.