Let me briefly explain the big question. Ancient poetry includes poems, lyrics, and music. 1. From the form of poetry, it can be divided into: ancient poetry, including ancient poetry (poems before the Tang Dynasty), Chu Ci, and Yuefu poetry. Pay attention to the ancient poetry genres such as "ge", "gexing", "yin", "qu", and "string". Poetry also belongs to ancient style poetry. Ancient style poetry does not focus on antithesis and rhymes more freely. The development trajectory of ancient style poetry: "The Book of Songs" → Chu Ci → Han Fu → Han Yuefu → Folk Songs of the Wei, Jin, Southern and Northern Dynasties → Jian'an Poems → Tao Shi and other literati five-character poems → the ancient style of the Tang Dynasty , New Yuefu. Modern style poetry, including verses and quatrains. Rhymed verses and quatrains are classified differently depending on the words used in each sentence. Most of them are five rhymes and five rhymes and seven rhymes and seven rhymes. Ci is also called poetry, long and short sentences, tunes, tune lyrics, Yuefu, etc. . Its characteristics: the tune has a definite pattern, the sentence has a definite number, and the words have a definite tone. Depending on the number of words, it can be divided into long tune (more than 91 words), middle tune (59-90 words), and small tune (within 58 words). The words are monotonous. It can be distinguished from double tone. Double tone is divided into two paragraphs. The two paragraphs are equal or roughly equal in number of words. Monotonous only has one paragraph. A paragraph of words is called Yique or Yiyi, and the first paragraph is called Qianque, Shangque, etc. The upper part and the second part are called Houque, Xiaque and Xiapi. Qu is also called Ciyu and Yuefu. Yuanqu includes Sanqu and Zaju. Sanqu arose in the Jin Dynasty and flourished in the Yuan Dynasty. The style is similar to Ci. Characteristics: can Lining words are added to the fixed frame of the number of words, and spoken language is mostly used. Sanqu includes two types: Xiaoling and Taoshu (suites). A set is a continuous set of tunes, at least two tunes, and as many as dozens of tunes. Each set starts with the first number. The title of the first song is used as the name of the complete set, and the entire set must be in the same tune. It has no introduction and is only for a cappella singing. 2. The subject matter of poetry can be divided into: landscape lyric poetry, lyric poetry that sings about landscapes and scenic spots, and describes natural scenery. In ancient times, some poets were dissatisfied with reality, so they often placed their affection on mountains and rivers, expressing their own thoughts and feelings by describing rivers and lakes scenery and natural scenery. This Poetry often embodies the emotions to be expressed in the scenery described later, which is often said to embody emotions in the scenery. Its style is fresh and natural. When chanting about things, the poet describes the appearance, characteristics and charm of the things he is chanting. To describe the poet's own feelings and express the poet's spirit, quality or ideals. Poetry about the immediate event triggers the poet's emotion due to a cause, such as missing relatives, homesickness, missing friends, etc. Nostalgic poems are used to chant epic poems. Historical allusions are used as themes, either to express one's own views, to use the past to satirize the present, or to express emotions about the vicissitudes of life. Border fortress poems describe the scenery of the frontier fortress and the military life of the soldiers guarding the border, or express their optimism and heroism or the emotions of lovesickness and separation, style It's tragic, majestic, and bold in style.