Communists must strive to learn theory of Marxism——concurrently on Lenin's exploration of constructing a learning political party and its contemporary enlightenment

Lenin emphasized repeatedly in a series of documents that communists must strive to learn the basic theory of Marxism to hold on to their revolutionary faith while leading Russian proletarian revolution and Soviet construction.Lenin pointed out that Marxism was the system of Marx's viewpoints and theories,which connotation mainly included its three parts and proletarian struggle strategies.The characteristics of Marxism is that it is extremely thorough and strictly complete,as a method instead of a dogma,and it is revolutionary and critical.Therefore Lenin called on communists to have to learn and master Marxism and take Marxism as the workers' movement banner.Lenin's words about this have an important enlightenment on CPC's learning-oriented party construction nowadays.