What are the main aspects of the poetic existence of literature? What are the characteristics?

Mainly reflected in: from the Book of Songs in the Spring and Autumn Period to the Songs of Chu in the Warring States Period, to Yuefu in the Han and Wei Dynasties, from Tang poetry to Song poetry, and then to Yuanqu.

1, lyricism is the most basic feature of poetry.

2. Poetry usually reflects life through images.

3. Poetry expresses thoughts and feelings through artistic conception.

4. Classical poetry is characterized by refinement and implication.

5. Ancient poems have musical beauty.