What contribution and significance does poetry have to the world?

Poetry is not only a portrayal of the poet's mood, but also reflects the common problems of human psychology and social problems. It can be said that poetry comes from life and is higher than life. Poetry is a branch of art, which naturally has the universal attributes of art, and it is also a product of life, but it uses artistic expressions to reflect people's emotions, joys and sorrows. Most importantly, poetry can usually inspire people and give them hope.