从１９８９年党的十三届四中全会到２０００年的十年间 ,是中共党史党建发展中的最重要阶段之一。以江泽民为核心的第三代中央领导集体 ,创造性地贯彻执行和勇敢捍卫马列主义、毛泽东思想、邓小平理论的精髓和精神 ,在执政党建设的各个方面 ,作出了重要的理论贡献 ,进行了成功 From the Fourth Plenary Session of the 13th CPC Central Committee in 1989 to the tenth decade of 2000, it is one of the most important stages in the development of the party history of the CPC. The third generation of the central collective leadership with Jiang Zemin at its core has creatively implemented and courageously defend the essence and spirit of Marxism-Leninism, Mao Zedong Thought and Deng Xiaoping Theory and made important theoretical contributions and made successful in all aspects of the building of the ruling party