Liu Zongyuan, Wang Anshi, Wang Zhihuan and Li Bai were all from the Tang Dynasty. Liu Zongyuan was one of the eight masters in Tang and Song Dynasties. Wang Anshi's name is Fu Jie, No.1 Mid-Levels, and his title is Jing Guogong. The world also calls the king. Wang Zhihuan was born in Jinyang (now Taiyuan, Shanxi). Li Bai's handwriting is too white, and it has the name of violet layman and "fallen fairy"

1, Liu Zongyuan was one of the eight masters in Tang and Song Dynasties, a writer, philosopher, essayist and thinker in Tang Dynasty. He was called "Liu Hedong" and "Mr Hedong" by the world, and was also called "Liu Liuzhou" because of the official secretariat.

2. Wang Anshi is not only an outstanding politician, thinker, but also an outstanding writer. In order to realize his political ideal, he closely linked literary creation with political activities, emphasizing that the role of literature first lies in serving the society, emphasizing the practical function and social effect of articles, and advocating the unity of literature and Taoism.

Wang Zhihuan is good at writing articles and poems, which are often quoted as lyrics. You Shan's five-character poem wins by describing the frontier fortress scenery. His representative works are In the Heron Tower and Two Poems of Liangzhou Ci.

Both Li Bai and Du Fu are called "Du Li". In order to distinguish them from the other two poets, Li Shangyin and Du Mu, that is, "Little Du Li", Du Fu and Li Bai are also called "Big Du Li". He is cheerful and generous, loves to drink and write poems, and likes to make friends.