The Primary Stage Theory is the Breakthrough and Innovation of Scientific Socialism

Based on the the guide of Marxism scientific theory and the center of thesis of stage of theory, with the developed capitalist socialist in the middle of the 19th century as the background, the article is the formation of the socialist stage about the theoretical results. And that, it is also the new found world by criticizing the old world. Their anticipation on the future socialist characteristics does not conform to the situation of socialist development in a hundred years. This thesis, from the combination of theory and practice, studies and demonstrates that the primary stage of socialism is the breakthrough and innovation of principles of Marxism from multitudinous aspects. Papers does not agree that the stage of is defined as an inevitable experience certain stage in the condition of the backward productive forces and underdeveloped commodity economy. Afterwards, the general significance of the stage to the world socialist construction is illustrated.