What expression of national songs did Qu Yuan use to create a new poetic genre?

During the Warring States Period, Qu Yuan created a new poetry genre-"Chu Ci" by using Chu dialect and folk songs.

Noun explanation:

Chu Ci is a poetic style created by Qu Yuan and the first collection of romantic poems in the history of China literature. The name of "Songs of the South" existed in the early years of the Western Han Dynasty and was compiled by Liu Xiangnai. Wang Yi wrote chapters and sentences in the Eastern Han Dynasty. Qu Yuan and Song Yu, Chu people in the Warring States Period, and sixteen poems written by Xiaoshan, Dong Fangshuo, Wang Bao and Liu Xiang in Huainan in the Han Dynasty. Later, Wang Yi added his Jiu Si to Article 17. The book is mainly based on Qu Yuan's works, and the rest are also in the form of Qu Fu. Because of its use of Chu's style, dialect phonology and local products, it has a strong local color, so it is named "Chu Ci", which has a far-reaching influence on later poems.

Personal data:

Qu Yuan (about 340 BC-278 BC) was a poet of Chu in the Warring States Period. The name is flat and the word is original; He also claimed that his name was formal and his words were even. The nobles of Chu in the Warring States Period. At first, I assisted Wang Huai, and as a left disciple, Dr. San Lv. He is well-read, and advocates that it should be stipulated clearly and that talents should be rewarded. He is allied with Qi in the east and rejected Qiang Qin in the west. Later, he was pushed out by the nobles Zilan and Shanxi merchants. Qing Xiang was exiled after he became king, and he wandered in Yuan and Xiang river basins for a long time. Later, because the politics of Chu was more corrupt, Xianying was attacked by Qin Jun, unable to save the peril of Chu, and deeply felt that the political ideal could not be realized, so he died in Miluo River. His works include Li Sao, Nine Chapters and Nine Songs. Among them, Li Sao and other systems are grand, which are significantly different from the Book of Songs and have a great influence on later generations. All his works handed down from ancient times are preserved in Liu Xiang's Collection of Songs of the South.