What are the main contents of poetry?

Pound's masterpiece, 19 17- 1959, a long poem published in batches. The whole poem * * * includes 109 poems and 8 unfinished drafts. Chapter 65438 +0 ~ 7 is about the conception and theme of poetry. Chapter 8-1 1 talks about Sigismundo, a Venetian soldier who sheltered art: Chapter 12-13 compares the modern economy with the social order that Confucius' moral philosophy yearns for; Chapter 14- 16, with modern London as the background, describes a hell passage to Venice in the middle ages, which is a symbol of heaven in the poet's mind. In chapter 3 1-7 1, some chapters describe American presidents admired by several poets, and also write the philosophy of China and Confucius. There are many Chinese characters, Greek, Italian and so on in the poem, which brings difficulties to the reading and understanding of this poem. The most prominent part of the poem is the Pisa poem written by the poet when he was imprisoned in the Pisa prison camp, which describes a process of going to Freja through the night of the soul. Pound's poems are always narrated in an "image" way, slowly showing the author's sincere and pure feelings. This "image" constitutes the characteristics of Pound's poetry and won the Bolingen Poetry Award in 1948.