李大钊在中国政治舞台上积极活动的年代,正是中国历史从旧民主主义革命进入新民主主义革命、人民空前觉醒、斗争风起云涌的伟大时代。在这个大转变时期,他站在历史的前列,指明了中国革命的主要对象是帝国主义和封建军阀,领导了彻底反帝反封建的五四爱国运动;积极创建革命统一战线,明确提出无产阶级是革命先锋的重要思想;在党的幼年时期就注意到武装斗争的重要性,并在中国革命的各条战线上,进行过英勇的斗争,作出了卓越 The era in which Li Dazhao has been active in the Chinese political arena is exactly the great age from the entry of the old democratic revolution into the new-democratic revolution, the unprecedented awakening of the people and the surging fighting. During this period of great change, he stood at the forefront of history, pointing out that the main targets of the Chinese revolution were imperialism and feudal warlords and the May Fourth patriotic movement that thoroughly opposed imperialism and feudalism; actively created a revolutionary united front and clearly proposed that the proletariat Is the important idea of ​​the pioneer of the revolution. At the early childhood of our party, we noticed the importance of the armed struggle and conducted heroic struggles and outstanding achievements on all fronts of the Chinese revolution