"Chun Xue" is an ancient Qin Le, which is said to have been written by the musicians of Jin State and Liu of Qi State in the Spring and Autumn Period. In 657 AD, in the second year of Tang Xianqing, Lv Cai wrote lyrics for Chun Xue according to the old songs of the Qin Dynasty.

Qu Yuan lived in an era when culture and art took place, where poetry and music were widely circulated. Some are obscure and some are catchy, so there are the sayings of "Yangchun Baixue" and "Xialiba people".

Li Xia and Ba People were popular folk songs in Chu at that time, so many people could sing them. Yangchun Baixue is elegant music, and few people can sing it.

Later generations took this as an allusion, using "Chun Xue" to refer to profound or elegant literature, art or music, and "Xialiba people" to represent popular and popular literary works, and they often mentioned each other.