"Lian" as a set of political morality and norms for a composite category, contains a wealth of ideological and cultural connotations. In this paper, starting from the semantic point of view of the morpheme "honest and clean" by the semantic system were analysed,and on this basis, starting from the source of Chinese culture, and selected the pre-Qin philosophers most representative of "Confucianism", "Mohism", "Taoism", "Legalist" four thoughts to analysis compare with "Lian". Trying to elaborate in a more comprehensive manner, and to provide reference for teaching Chinese as a foreign culture. |