Introduction to Yi shooting nine crows: The myths and stories about Yi and Chang'e in Laoye Mountain have been circulated for a long time, among which the story of "Yi shooting nine crows" is the most popular. The "Sanwei Mountain" in "Huainanzi. Benjing Xun" written by Liu An, a thinker in the Western Han Dynasty, refers to Laoye Mountain in Tunliu County.