Han Yuefu inherited the functions of Yuefu organization since the Zhou royal family, and collected and sorted out the lyrics of Mingjian songs, just like the works of The Book of Songs, which were anonymous. Literati began to publish poems in their own names and put them on record after they broke away from chorus. Now we have a historical record. Such as Liu Bang, Xiang Yu, Emperor Wu of Han Dynasty, Su Wu and Zhang Heng. These great men will leave their names. Folk collection works, like the folk songs we heard in the countryside today, are difficult for many authors to trace back.
Changgexing
The trees in the garden are lush, and the crystal dew rises in the sun.
Spring fills the earth with hope, and everything presents a scene of prosperity.
I am always afraid that when the cold autumn comes, the trees in Ye Er will turn yellow and the grass will wither.
The river runs to the sea, and when will it return to the west?
If young people don't work in time, they will only regret for life when they are old.
This is a song that laments life. It starts with Sunflowers in the Garden and then flows to the sea with running water and never returns, which shows that time is like running water and never returns. Finally, people are advised to cherish their youth, work hard, don't wait until they are old to regret it, and make a warning to encourage people to forge ahead.