《知音》是《文心雕龙》的第四十八篇,它阐述了刘勰主要的文学批评原理,对我国文艺批评理论的发展起了很重要的作用。文章大体分为四部分,现依次略说我的认识。在第一部分,作者首先感叹了“知音”之难。“知音”,是指批评家对作家或作品的了解。因此,“知音”的不易,实际上也就是说正确地进行 “Knowing the Voice” is the forty-eighth chapter of “Wen Xin Diao Long”, which expounds the main theory of Liu Xie’s literary criticism and plays an important role in the development of our theory of literary criticism. The article is divided into four parts, and I briefly refer to my understanding in turn. In the first part, the author first lamented the difficulty of knowing. “Companion” refers to the critics’ understanding of writers or works. Therefore, “easy to know” is not easy, in fact, that is to say correctly