LIU Shu, word KONG Zhao, Bohai Fucheng people, the Northern Qi Dynasty thinkers. No detailed knowledge of their life story. According to the North history books Qi Chuan, Shu-life era, is the North-South divide, class conflicts, ethnic conflicts and sharp anomalies during the Northern Dynasties for the foreign domination, its written by the Liu, against the prevailing social ills, have expressed their own country Thoughts of Min and make contributions for the country, in order to display their personal political ambitions. Liu rich in content, covering a wide range. Six Dynasties, the Southern Bank mysterious about rampant, Northern is subject to its effects, in Liu, there are also reflected. In the traditional trend in the national culture, Confucianism, Taoism, two pairs of Shu-most. Shu-view, Confucian Statecraft can save the nation, Taoism can be generalized reputation. "Confucianism is said, though not be true, then're taught to lead complex; Taoism Although the theory of love, and over ceremony of the complex can not save the disadvantages. Now the Yin Zhi Shi, should be the ethical code for the first; Ka escape the disabilities, should be Inaction is the service, the operation both industry and the body were then co-existence of it. "