The police are excellent and have works with deep feelings. He is the author of Collected Works of Mr. Linchuan. He was born in a small official family. Father's benefit, word loss, is a judge of Linjiang army, and he has served as a county official in several States all his life. Anshi doesn't like reading very much, has a strong memory and is well educated. In the second year (1042), Li Qing ranked fourth in Emperor Wen of Sui Jinshi list, and successively served as the prison officer of Huainan magistrate, Yinxian magistrate, Changzhou magistrate and Tiaodian Jiangdong. In the fourth year of Zhiping (1067), Zong Shenchu acceded to the throne, and Zhao 'an was called a bachelor of Hanlin from Jiangning Government School. In the second year of Xining (1069), he was promoted to participate in politics. Since Xining three years ago, he has served as a member of the same school twice to publicize the new law. Ning lived in seclusion after nine years' strike, and died in Zhongshan and posthumous title, Jiangning (now Nanjing, Jiangsu), also known as Wang Wengong. Its political reform had a far-reaching impact on the social economy in the late Northern Song Dynasty and had the characteristics of modern reform. Lenin praised him as "1 1 century China's great reformer". Together with "Han Yu, Liu Zongyuan, Ouyang Xiu, Su Xun, Su Shi, Su Zhe and Ceng Gong", they are called "Eight Great Masters in Tang and Song Dynasties".