As the political and moral guideline in ancient China, the Confucian classic The Great Learning created a complete moral education system for leading cadres. The Great Learning considered “cultivating one's moral character” as the root of everything, and emphasized that the objective of “cultivating one's moral character” is “enlightening one's virtue, being intimacy to people, and striving for perfection”; the task of “cultivating one's moral character” is “regulating family, managing state, and governing the world”, so it is a reference for contemporary leading cadres to enhance moral and implement nourishing honesty with virtue..