比兴手法使用在诗歌领域,是借助其他事物作为诗歌发端,以引起所要歌咏的内容,兼有发端与比喻的双重作用。本文在宋代文人画抒情性的增强、绘画借鉴之用的传统、绘画艺术内在规律的表现三个方面,论述了诗歌中的比兴传统向文人画迁移的现象发生在宋代的可能性。并以南宋郑思肖的《墨兰图》为例本,分析了比兴传统的迁移促使了诗、书、画的统一。 Beixing method used in the field of poetry, is the use of other things as a starting point for poetry to cause the content to be sung, both origin and metaphor of the dual role. This paper discusses the possibility that the phenomenon of the shift from the tradition of Beixing to the literati in poetry takes place in the Song Dynasty in three aspects: the lyrical enhancement of the literati painting in the Song Dynasty, the tradition for the reference of painting, and the performance of the inherent law of the painting art. Taking the example of “Cymbidium” by Zheng Si-xiao in the Southern Song Dynasty, this article analyzes that the migration of Bi Xing led to the unification of poetry, calligraphy and painting.