Why is Du Fu's "Ascending the Mountain" called the originator of sad autumn through the ages? what do you think?

? There have been many literati in our country since ancient times, and they have left many well-known poems. Yes, um ... Among them, Li Bai is called a poet and Du Fu is called a poet. Look at the two of them collectively called Du Li. Because Li Bai lived in the heyday of the Tang Dynasty, most of his poems were romantic and unrestrained. Most of his poems are magnificent, reflecting the boldness and nature in the author's mind. Du Fu was born during the Anshi Rebellion, which was the time of national unrest. He spent most of his life wandering and leading a miserable life. Du Fu himself is worried about the national security, so most of his poems are mainly sad.

Autumn is the season when everything withers. Therefore, autumn mostly implies relatively sad feelings, and sad autumn has become a major theme of poets' writing. However, Du Fu's poem "Ascending the Mountain" has been praised as the originator of sad autumn through the ages. Because this poem has a realm that other poems can't reach in artistic conception and scene. This poem contains feelings in the scene, and the first four sentences are lyrical after the scene. Coupled with the author's extremely high writing talent, the emotion of sad autumn in the poem is brought into full play.

There is a reason why this poem is so high. Because most things in the world are fair, that is, poetry, but this poem has brought the poet's sadness and harm to the country to the extreme. Other poets also have sadness about autumn in their poems, but most of them are unremarkable. They are all describing and feeling autumn directly. The highest state of writing is to combine one's own experience, present situation and artistic conception in one's heart to create. In Du Fu's Up the Mountain, the poet wrote about his own life experience, the poverty of life, the precariousness of the country and the infinite sadness in his new heart. In addition, the poet is crisp in autumn and lonely without a companion. He gave this song "Up the Mountain" to the ancestor of the sorrowful autumn.