As the leader of the Western Jin Dynasty's literary arena,Zhang Hua's literary achievements displayed are not only in his literary practice,but also in his literary idea.He has proposed a series of viewpoints on " Emotion first but words and expressions second"," end but endless,longer but newer","Countering duplication,and agreeing briefness ",affirming talent,taking to take care of the personality,the position transformation innovation and so on.This series of viewpoints has been inherited from the former generation.Some of them have merits of innovation,and should be recognised in the history of literature comment.