贾至是值得重视的一位唐代诗人,也是曾与杜甫关系密切的朋友之一。杜甫有五首寄赠、唱和诗于贾至,它分别代表了杜甫生活的不同阶段,体现了杜甫在朝与在野时截然不同的两种诗歌风格,由之可以进一步探讨杜甫政治地位与诗风变化的关系,有助于全面客观地评价杜诗。 Jia was a Tang poet worth paying attention to and one of his close friends. Du Fu has five gifts, singing and poetry in Jiazhi, which respectively represent the different stages of Du Fu’s life. It embodies Du Fu’s two poetic styles which are totally different from those in his time in the operas, from which he can further explore Du Fu’s political status and poetic style changes Relationship, help to evaluate Du Fu in a comprehensive and objective manner.