Zhang Yuan Gan inherited and developed the"Dong Po paradigm",his Ci have the side of"original color"and the side of"change",which is the result of the change of the environment of the times and the lyricist's own personality.On the one hand,"change"manifests itself in the poeticization of the function of Ci,which has the function of"Xing Guan Qun Yuan";On the other hand,"Changes"also introduces the expression techniques used in poetry into Ci,such as argument and allusion,en-riching the expression methods of Ci and injecting vitality into the development of Ci.Zhang Yuan Gan's"Variant Lyrics"was a result of the inheritance and deepening of Su Shi's use of poetry as lyrics,which promoted the greater development of Ci and forming a new school of thought under the Xin school of poetry.