Abstract: The CPC is experiencing dialectical development in its ideology and theory,from immaturity to maturity then to further maturity.In recent years,the Party put forward the Scientific Concept of Development,the Harmonious Socialist Society,the New Countryside Construction and the Socialist Concept of Honor and Disgrace one after another."The Harmonious Socialist Society",which is new achievement of the CPC's increasing maturity in ideology and theory,has been progressing since the Sixteenth National Congress o...