Abstract: A comparative study on the dialectical ideology between MAO Ze-dong and DENG Xiao-ping,which is necessary for the deepening study and comprehensive mastery of DENG Xiao-ping Theories' scientific system.The comparative study is of vital theoretical importance for grasping the historical position of DENG Xiao-ping's dialectical ideology and opposing idealism and metaphysics. Moreover, it is of great practical significance for summarizing historical experiences and lessons,guiding us in dealing with various ki...