在中国诗歌发展史上,存在着一种规律性现象:当一个时代的诗歌抒情性达到饱满的程度而难以为继时,后起的诗人总要转向叙事写实。李白之后的杜甫,盛唐诗歌之后的中唐诗歌,唐诗之后的宋诗,宋词之后的元散曲,都是如此。与抒情向叙事转换相伴生的,是诗歌风貌发生的重大变化。 In the history of the development of Chinese poetry, there exists a regular phenomenon: when the lyricality of an era’s poetry reaches its fullness and is unsustainable, later poets always turn to narrative realism. Du Fu after Li Bai, Tang poetry after Tang poetry, Song poetry after Tang poetry, Yuan opera after Yuan Song, are so. It is a significant change in the style of poetry that accompanies the transformation from lyric to narrative.