在严羽《沧浪诗话》以前,专门讨论诗歌风格的理论著作很少。严羽《沧浪诗话》之后,诗歌风格论则渐趋成熟。严羽全面地从时代、作者及体裁、内容、形式等方面全面论述诗歌风格,形成了完整的诗歌理论体系和独创的理论批评观点,在诗歌风格批评史上有着重要地位。 Before Yan Yu “Canglang Poetry”, there were few theoretical works devoted to discussing the style of poetry. Yan Yu “Canglang poetry” after the theory of poetry has become more mature. Yan Yu comprehensively expounds the poetry style from the time, the author, the genre, the content, the form and so on, forming the complete theoretical system of poetry and original theoretical criticism, which plays an important role in the history of the criticism of poetry style.