Comparison of Annotated Du Fu's Poems and Explanation of Dufu's Poems

In the early Qing Dynasty,Annotated Du Fu's Poems by Qian Qianyi and the Explanation of Du Fu's Poems by Pu Qilong both interpreted Du Fu's poems with traditional hermeneutic concepts.The former tried to verify history in order to refute the old annotations while tried to the latter bring Du Fu's kind and honest heart to light;the former laid particular emphasis on searching the period and environment in authors' life to acquaint them while the latter paid more attention to using readers' comprehension about the article to infer the authors' intendment .They had their own peculiarities and complemented each other,developing Dufu's poems study together.