On Characteristic and Significance of Methodology of DENG Xiao ping's Scientific Theory

DENG Xiao ping's theory has the characteristic of completeness,levels in structure and opening.The significances of the theory are that it provides powerful arms of thought for the people to advocate science and oppose feudalist superstition.It is also the application and development of materialist dialectics in modern times to stick to the viewpoint of the primary importance of practice in epistemology.