辞格知识是修辞学的重要组成部分,我们可以这样说,有语言就有修辞,那么,什么叫修辞?不同的语言学家对它有各自的看法。陈望道在《修辞学发凡》中说“……往往可以造成超乎寻常文字、寻常方法以至寻常逻辑的新形式,而使语辞呈现出一种动人的魅力。”在修辞上有两种这样的魅力:一种是比较同内容贴切的,其魅力比较浓厚的,叫做辞格,也叫辞藻……。哈罗德·艾伦把 Rhetorical knowledge is an important part of rhetoric. We can say that there is rhetoric in the language. So, what is rhetoric? Different linguists have their own views on it. Chen Wangdao said in his “rhetorical rhetoric” that “... can often lead to a new form of extraordinary writing, ordinary methods and even ordinary logic, which makes the speech show an attractive charm.” "There are two Such kind of charm: one is more appropriate with the content, its charm is relatively strong, called the rhetoric, also called rhetoric ... .... Harold Allen put it