The Spring and Autumn Period and the Warring States Period are the heyday of China's traditional culture. Qu Yuan's exile is Li Sao, and Confucius wrote the Spring and Autumn Period. How many politicians are all-powerful, how many literati are concerned about the country and the people, Guan Zhong, and these are Qi's achievements; Su Zhangqin commented on Lian Heng: There are countless literary treasures. Qu Yuan, Song Yu, Confucius, Mencius, a hundred schools of thought contend, Zen is like a galaxy, Zhuangzi's prose with rich imagination, broad artistic conception, unrestrained writing, gorgeous language and romantic colors, as well as Mozi, Xunzi and Han Feizi are all treasures of pre-Qin culture.