This is a very popular poem in the Yuefu poem Shangxiequ in the Eastern Han Dynasty.
In this regard, the dark horse text of Grassland Tribe comes from: The Scream in the Iron House (author Yu Jie) shows such a passage:
"Single-mindedness is the premise of career success and the magic of love. When reading Yuefu poems in the Eastern Han Dynasty, I am often moved to look back and cry by the song "Mourning for the Past". The amorous woman sings like this: "I want to miss you, and I want to live a long life." "Mountains have no edges, and rivers are exhausted. Lei Zhen thunder in winter, rain and snow in summer, heaven and earth dare to be absolutely. " Her love and heaven and earth live and die together. Its love will never end unless the whole world dies. I think behind this thrilling poem is a heart full of happiness. No matter whether the person she misses misses misses her with the same attitude or not, her singleness and firmness have satisfied her in the yearning for love. Being able to treat a person wholeheartedly, life is not wasted. "
This poem also appeared in Princess Zhu Huan.