马克思列宁主义是指导各国无产阶级和被压迫民族、被压迫人民解放斗争的锐利武器.在马克思主义指导下,一九一七年俄国无产阶级取得了社会主义革命的伟大胜利.接着,在全世界范围内掀起了无产阶级革命和民族解放运动的热潮.十九世纪中叶以来,我国遭受资本帝国主义的侵略和压迫,逐渐沦为半封建半殖民 Under the guidance of Marxism, the Russian proletariat won the great victory of the socialist revolution in 1917. Then, throughout the world, Marxism-Leninism is the sharp weapon that guides the proletariat, the oppressed nations and the oppressed peoples in their struggle for liberation, The upsurge of the proletarian revolution and the national liberation movement was set off in the wake of the aggression and oppression by capitalist imperialism in the mid-nineteenth century and gradually reduced to semi-feudal and semi-colonialism