Actually, this is inconclusive. There are few short poems, but long poems are much longer and will be divided into chapters. There is no limit to the length of a poem, it depends on the content.
The poem * * * has three sections, and each section is a beautiful picture. Please give them a neat, beautiful and poetic name. (Hint: You can grasp the last sentence of each section, and then pay attention to the time, place, main people, events, etc. , and can have different names, meaningful. ).
A poem has several bars, just like a paragraph in an article. There will be a blank in the middle of each part. There will be a paragraph before the blank, and a paragraph after it. Each section has a different meaning, just like a paragraph in a text, which means that there are several sections in a poem. Poetry and prose are the same, and different sections have different meanings.