八十年前的五月四日，北京爆发了声势浩大的反帝反封建的爱国主义运动，并迅速波及各界，波及全国，沉重打击了帝国主义、封建主义势力，极大鼓舞了灾难深重的中国人民。五四运动始终贯穿着“爱国、进步、民主、科学”的精神，在马克思列宁主义和俄国十月革命的影响下，它成为 Eighty years ago, on May 4, there was a massive anti-imperialist and anti-feudal patriotic movement that broke out in Beijing and spread to all walks of life rapidly. It spread to the entire country and severely hit the forces of imperialism and feudalism and greatly encouraged the disaster-stricken Chinese people. The May 4th Movement consistently runs through the spirit of “patriotism, progress, democracy and science.” Under the influence of Marxism-Leninism and the Russian October Revolution, it became