江泽民同志关于“三个代表”的重要思想 ,是对马列主义、毛泽东思想、邓小平理论的党建学说的继承和发展 ,是指导新时期党的建设的伟大纲领。本文认为从理论基础、现实依据和时代特色三个方面对“三个代表”思想进行深入分析和研究 ,对于理解和掌握“三个代表”的精神实质具有十分重要的意义 Comrade Jiang Zemin’s important thinking on “three represents” is the continuation and development of the party building theory in Marxism-Leninism, Mao Zedong Thought and Deng Xiaoping Theory and is a great program guiding the party building in the new period. This article holds that in-depth analysis and study of the “three represents” thinking from three aspects: theoretical basis, realistic basis and the characteristics of the times, are of great significance for understanding and mastering the spiritual essence of the “three represents.”