清代叶燮在《原诗》中确立了其“对待”范畴;其关于美丑互相对立转化的观点,富有创造性,成为其反对明代诗学两种极端倾向的思想基础,也是其正变统一诗论的内核,并形成其艺术创造的辩证之法,进一步丰富了中国古典美学思想,树立了其在中国古典美学史上的地位。 Ye Xie in the Qing Dynasty established his category of “treatment” in “original poem”; his viewpoints on the transformation of beauty and ugliness from one to another were creative and became the ideological basis for their opposition to the two extreme tendencies of Ming Dynasty poetics. The core of poetics and the dialectic of its artistic creation, further enriched the Chinese classical aesthetics and established its position in the history of Chinese classical aesthetics.