“党的先进性建设”的理论命题,是我们党对共产党执政规律认识的深化和升华。先进性建设是党的建设的根本,党的先进性最终要靠党员的先进性来体现。先进性建设是对马克思主义党建理论的重大创新先进性是马克思主义政党的根本特征,也是马克思主义政党的生命所系、力量所在。离开先进性,马克思主义政党在理论上就会失去存在的理由,在实践上就会失去存在的基础。在新的 The theoretical proposition of “building the advanced nature of the party” is the deepening and sublimation of our understanding of the law governing the Communist Party. The construction of advanced nature is the foundation of party building. The advanced nature of the party ultimately depends on the advanced nature of party members. The advanced nature building is a major innovation and advanced nature of the Marxist party-building theory. It is the fundamental feature of a Marxist political party and also the place and strength of the Marxist political party. Leaving the advanced nature, Marxist parties theoretically will lose their reasons for existence and in practice they will lose their existence foundation. In the new