Yan Haoxiang's audio track became a poem with eighteen beats refers to a beautiful piece of music composed by Yan Haoxiang. Eighteen beats refers to the creation of the fusion of northern and southern styles. To a certain extent, it reflects the intersection of northern and southern music cultures. The fact that the sound track becomes a poem only shows that the composition of music is as beautiful and beautiful as poetry, from different perspectives. to express the beauty of music. Yan Haoxiang refers to the singer Yan Haoxiang.