"The Prime Minister of Shu" is a poem written by Du Fu, a poet of the Tang Dynasty, after he settled in thatched cottage in Chengdu and visited Wuhou Temple the following year. This poem uses the tour of historical sites to express the poet's praise for Zhuge Liang, the Prime Minister of the Shu Han Dynasty, for his heroic talents, his assistance to two dynasties, and his loyalty to the country, as well as his regret that he died before his military expedition was successful. The poem not only contains the orthodox concept of respecting Shu, but also expresses the emotion of being impoverished and facing difficulties. The words embody the feeling of thinking about things and people. The composition of this seven-law poem is twists and turns, natural and compact. The first two couplets describe scenery in a free and easy way; the last two couplets discuss affairs and people, and suddenly become gloomy. The whole article goes from scenery to people, from looking for and admiring to recalling and recalling, from sighing and remembering to bursting into tears, with frustrations and heroic moments, and many twists and turns. The whole poem has great thoughts, deep feelings, is majestic and tragic, melancholy and frustrating, and has great power to shock people's hearts.