〈九日藍田崔氏莊〉與〈登高〉是杜甫兩首以重陽登高詠懷為主題的七言律 詩，兩詩在古代同有「七律壓卷」之美譽，在明、清時期的唐詩選本中，也都有 很高的人選率。但在今人編選的唐詩選本中，〈登高〉仍穩坐「壓卷」之位，〈九 曰藍田崔氏莊〉卻僅有少數選本選錄，學界對本詩的研究也相對冷清，更未見有 結合與之題材相近的〈登高〉加以比較者。 本文擬先整理兩詩在明、清與當代各21部唐詩選本的選評情形，再藉由當 代唐詩選本因選詩數量多為三百首所形成的「精選化」特色，與配合現今一般讀 者閱讀需求的「通俗化」選詩傾向，重新檢視杜甫兩首壓卷七律的古今接受演變 與詩學意涵。

“Chiu Jih Lan Tien Tsui Shih Chuang” and “Deng Gao” are two seven-character octaves of Du Fu based on mountain climbing and sentiment expression in Chongyang Festival. Two poems were praised as “masterpieces of seven-character octaves” in ancient time. In selection of Tang poetry in Ming and Qing Dynasties, they tended to be selected. However, in selection of Tang poetry edited by modern people, “Deng Gao” is still regarded as “masterpiece”. “Chiu Jih Lan Tien Tsui Shih Chuang” is considered “outdated” and it is selected only in few publications. On the contrary, “Chiu Jih Lan Tien Tsui Shih Chuang” is rarely commented and studied and it lacks the profound discussion which compares the poem with “Deng Gao” upon similar subject. This study intends to first probe into commentaries and selection on two poems in 21 selections of Tang poetry in Ming and Qing Dynasties and modern time. By “best selection” characteristic of mostly 300 poems selected in modern selection of Tang poetry and “popular” poetry selection for the concern of modern readers’ reading demand, this study reviews the evolution and poetic implication of two masterpieces of seven-character octaves of Du Fu.