Abstract: The main contents of Jiang Zemin’ethical thoughts consist of carrying forward chief melody in patriotism,collectivism and socialism, setting up the moral system of socialism in conformity with the market economy of socialism,accomplishing the modernization of moral ideas so as for our country to face to the world and future,and so on.It is an inheritance and development of Deng Xiaoping’ethical thought.It deepens the cognition of the moral system of socialism in China,creatively raises a lot of new moral propositions in accordance with market economy of socialism and the new changes of political or economical order in the world,makes a systematic exposition of how to construct socialist morality,improve people's moral and ideological quality in China,and forms a new social moral custom and human relations of unity and cooperation,equality and mutual help.

Key words: Jiang Zemin, ethical thought