Mencius’ theory, Meng Ke (about 390 BC ~ 305 BC), was born in Zou (now Zou County, Shandong Province) during the Warring States Period. He regarded himself as the successor of Confucianism, and historically referred to Confucius and Mencius together, which is the so-called "Confucius and Mencius" approach. In terms of political thought, Meng Ke developed Confucius' theory of "benevolence" and "virtuous government" and formed a complete thought of benevolent government. He divided the way of governing the country into "royal way" and "hegemony", and believed that the only way to unify the world was through benevolent governance. Meng Ke put forward the idea that "the people are more important than the emperor" and said: "The people are more important, the country is second, and the emperor is more important." "He who wins the hearts of the people wins the world" is his wise saying. He believed that the main measures to win the people's support were to "educate the people" and "nurture the people." To educate the people with morals and etiquette, and to nourish the people is to make their lives secure. He strongly opposed "abuse of the people" and "mobs". He believed that if you harm the people, you will lose the world. However, his "benevolent government and attaching importance to the people" is rooted in another thought. His argument that "those who work hard govern others, those who work hard govern others, those who govern others eat others, and those who govern others cannibalize others" is In order to maintain a feudal monarchy order and prevent "the rise of thieves and the people", that is, to prevent people from uprising.