在庆祝中国共产党建党８０周年的讲话中 ,江泽民同志从实践“三个代表”对党的建设提出的时代要求上 ,运用马克思主义的科学方法 ,深刻论述了增强党的阶级基础和扩大党的群众基础的辩证统一性 ,揭示出“伟大而艰巨的建设有中国特色社会主义事业 ,需要全社会各个方面忠诚于祖国 In his speech celebrating the 80th anniversary of the founding of the Chinese Communist Party, Comrade Jiang Zemin used Marxist scientific methods to profoundly expound on the requirements of the times proposed by the “three represents” for the party’s construction and profoundly expound on enhancing the party’s class foundation and expanding the mass of the party Based on the dialectical unity, revealing that "the great and arduous task of building socialism with Chinese characteristics requires the loyalty of all sectors of society to the motherland