快速、机遇、台阶思想，是邓小平经济理论的核心内容和鲜明特色。“三论”从理论上回答了初级阶段的社会主义中国经济如何发展的问题，是指导我国实现长远发展战略目标的指导原则。文章具体阐发了“三论”所包含的具体内容，认为“三论”是邓小平经济理论密不可分的三个方面。 Rapid, opportunity and step thinking are the core contents and distinctive features of Deng Xiaoping’s economic theory. The “three theories” answer the question of how to develop the socialist economy in the initial stage in theory and are the guiding principles guiding our country in realizing the strategic goal of long-term development. The essay elaborates the specific contents contained in the “Three Treatises” and holds that “Three Treatises” is an inseparable aspect of Deng Xiaoping’s economic theory.