Abstract：With the differentiation of state and society,society has become a key factor that affects ide-ological and political education.Social ecology of ideological and political education means the overall a-ssociation between ideological and political education system and social environment,various elements of the social environment's effects on the ecological system of ideological and political education in particular.In the optimization of the social ecology of ideological and political education,cultivating the core values,displaying government's leading role and the orientation of colleges should be attached great importance to.

Keyword：ideological and political education;social ecology;state ecology;optimization;