Poetry is the oldest and most basic literary form in the world. It is a literary genre that expounds the soul. Poets need to master mature artistic skills and follow certain syllable, intonation and rhythm requirements. , using concise language, abundant emotions, and rich images to express social life and the human spiritual world in a highly concentrated manner. Confucius believed that poetry has four functions: excitement, appreciation, community, and resentment. Lu Ji believed: "Poetry is about emotion. "And Qi Mi". In ancient China, those who were not happy were called poems, and those who were happy were called songs, and later generations collectively called them poetry. Poetry is a literary genre that highly summarizes and reflects social life. It is full of the author's The thoughts, feelings and rich imaginations, the language is concise and vivid, has a distinctive rhythm, harmonious rhyme, and is rich in musical beauty. The sentences are generally arranged in lines and pay attention to the beauty of structural form. He Qifang, a modern Chinese poet and literary critic, once Said: "Poetry is a literary style that most intensively reflects social life. It is full of rich imagination and emotion, often expressed in a direct lyrical way, and is refined and harmonious, especially in the distinctive rhythm. "In terms of language, its language is different from the language of prose." This definitional explanation summarizes several basic characteristics of poetry: first, it reflects life in a highly concentrated and general way; second, it is lyrical and full of rich thoughts. Emotions; third, rich imagination, association and fantasy; fourth, language has musical beauty.