江泽民同志“三个代表”的重要思想运用历史唯物主义的基本原理 ,科学地回答了党的建设的重大理论课题 ,是对党的性质、宗旨和根本任务的新概括 ,是对马克思主义建党学说的巨大贡献 ;“三个代表”也是当前工作中的重大实践课题 ,必须切实加以贯彻落实 Comrade Jiang Zemin’s important thinking of the “three represents” has answered the great theoretical issue of party building scientifically using the basic principles of historical materialism and is a new generalization of the party’s nature, purpose and fundamental task. It is also a summary of the theory of party building in Marxism ; The “three represents” are also major practical issues in our current work and must be effectively implemented