江泽民同志在庆祝中国共产党成立８０周年大会上的讲话（以下简称《讲话》）高屋建瓴 ,立意深远 ,内涵丰富 ,思想深刻 ,是一篇科学社会主义的重要文献。一、系统阐述了“三个代表”重要思想的科学内涵及其指导意义 ,把“三个代表”扩展为各项工作的指导思想关于“三个代表”的? The speech made by Comrade Jiang Zemin at the general assembly to celebrate the 80th anniversary of the founding of the Chinese Communist Party (hereinafter referred to as “speech”) is an important document of scientific socialism with a profound meaning and profound connotation and profound thinking. First, the article systematically expounds the scientific connotation and guiding significance of the important thinking of the ’Three Represents,’ and expands the ’Three Represents’ into the guiding ideology of the various work concerning “three represents.”