This is a thought caused by the music of "Shao", a famous song lost during the Yu and Shun period. There are many precious things in history, which are lost in the long river of time. Yu Shao in the book may be the self that I yearn for in my heart, or she may be something that each of us cherishes in our hearts... But no matter what, these beautiful things should be well preserved.
Purpose: Choose an imaginary history and write about the characters' personal choices from the perspective of the protagonist: self, confidants, beliefs, etc.