Zengzi disciples is representative of one of the most important, his ideological commitments of Confucius, Mencius Kai School In a sense, Zengzi is one of the founders of the Pre-Qin Confucianism, his status has been affirmed by successive This article is from an ethical perspective Zengzi thinking of thinking of thinking of the Confucian ethical tradition and the development of Confucianism that, as those who inherit and carry forward, the idea of Zengzi to as the core of ethics, but also originated from Confucius and an important theoretical development and transformation, the latter has important implications C The full text is divided into three Zengzi first chapter is devoted to the life and work status In the academic study based on the "Zeng" and the relations between Zengzi sure, which also identified the possibility of this The author believes that all his disciples in, the Zengzi to promote the greatest contribution to Confucian The second chapter is devoted to the ethical Zengzi thinking, ethical thinking that he has three important theoretical, that is, honor those who Chengzhi encyclical On the Road, and re-introspection and the cultivation of the personality Zengzi to the ethical thinking of filial piety as the core, its essence is a "King" character for all his filial piety of the German is to benevolence as the highest Confucian virtue of inheritance and Chapter III described the idea of Zengzi impact on future generations, demonstrated Zengzi Confucius "benevolence - Ceremony" model goes beyond analysis of the thinking of Mencius Zengzi the impact that your Zeng Hui-Yi is the development of Confucius to Mencius, the middle part of the ideological virtue , Shigeyoshi Zengzi gentleman personality characteristics of the hero inspired Mencius weather, Zengzi introspection led to the cultivation method of Mencius's theory of Zengzi article discusses the thinking of future generations, especially the impact of Neo-C Key words: Zengzi; ethical thinking; Confucianism development; filial