Abstract: On the basis of analyzing the development history of capitalist mode of production, The Communist Manifesto systematically expounds the thought of world communication and it reveals the historical premise, intrinsic motive force, spatial distribution, dual characteristics and development tendency. The book also analyzes the intrinsic relationship between world communication and the break of global space, as well as capitalism and communism. It provides us with theoretical basis, methodological guidance and value index for understanding Marxs theory of “World History”, economic globalization, the opening-up and the construction of a community of shared future for mankind.