Poetry is the natural expression of strong emotions and is the embodiment of reflection theory, right?

Yes. The emotions expressed in the poem are very strong, very hot and full of passion. Poetry reflects social life through artistic images, which is also the basic law of art. Poems sing about life, and they also sing about life vividly. In the vast majority of poems, the main image is that of the lyric hero. In addition to the lyrical protagonist image, poetry generally has unique scenery images.