党的先进性一直是党关心的问题,而两个先锋队思想是保持党的先进性的重要表现.民主革命时期,毛泽东对两个先锋队形成了正确的认识,并在党的先进性问题上进行了艰难的探索,取得了巨大的成效.中国共产党要保持党的先进性就必须要始终保持成为两个先锋队,这不但是抗战的需要,是社会主义建设的需要,也是新时期党的建设的需要. The advanced nature of the party has always been a matter of concern to the party, and the thinking of the two vanguaries is an important manifestation of maintaining the advanced nature of the party. In the period of democratic revolution, Mao Zedong formed a correct understanding of the two vanguards and, on the issue of the advanced nature of the party Has made tremendous achievements, and the CPC must always remain the two vanguards in order to maintain its advanced nature. This is not only the need of the war of resistance but also the need of socialist construction as well as the party of the new period The need for construction.