文學作品的生命是需要讀者積極參與才能完成的，不同時代的讀者會因其時文學構架的不同，對同一作家同一作品產生不同的理解、接受、判讀與評價。本論文以李白詩的詮釋史為觀察對象，在經過唐代讀者群的高度評價與宋代詩論的相對冷落，民族衝突與思想困挫空前強烈的元代，元代讀者究竟如何詮釋李白詩，這是我們試圖釐析的。 在討論進程上，本文先分唐詩在元代的地位、元詩的特色二點來探析元代的詩學背景，已呈顯元代讀者群是在何種共同視界中接受、認識與理解李白詩，然後再分箋釋者的評論、一般讀者的評論來解讀元人對李白及其詩的詮釋。

　　　　　Life of literature is bestowed by readers' taking an active part in. Because there are different structures of literature in different ages, readers in different times also have different understanding, reception, judgement and evaluation to the same writer or the same work. This context makes use of the interpretive history of Li Po's poetry as an observational subject This context tries to analyze how the Yuan readers interpret Li Po's poetry through high evaluation of the Tang readers, indifference of Theory of Poetry in the Song Dynasty, and conflict of races and complex thought in the Yuan Dynasty. In the process of discussion, the context divides position of poetry and character of poetry in the Yuan Dynasty to analyze the background of Theory of Poetry in the Yuan Dynasty and to present how the Yuan readers accept and realize Li Po's poetry. Finally, the context divides the criticism of interpreters and the criticism of readers to explain the Yuan's interpretation towards Li Po and his poetry.