党的十九届五中全会提出了新发展理念、新发展格局、新发展阶段三个重要思想，其中包含着深刻的马克思主义哲学观点，以哲学世界观方法论统领实践也是中国共产党制定政策、落实理念的一个重要特色。在“三个新发展”思想中，马克思主义哲学中的认识论、实践论、矛盾论等原理贯彻其中，充分表明在党和人民的集体智慧努力下，我国经济发展纲领的科学性、真理性。哲学理论的抽象性、凝练性也使“三个新发展”思想能够经受多方面的解读，本文将主要从认识论、发展观、矛盾论出发进行解读。

The Fifth Plenary Session of the 19th Central Committee of the Communist Party of China put forward three important ideas: new development concept, new development pattern, and new development stage, which contain profound Marxist philosophical viewpoints. Leading practice with philosophical worldview methodology is also the way for the Communist Party of China to formulate policies and implement concepts. an important feature of. In the thought of "Three New Developments", the principles of epistemology, practice, and contradiction in Marxist philosophy are implemented, which fully demonstrates the scientific and truthfulness of my country's economic development program under the collective wisdom and efforts of the party and the people. The abstract and concise nature of philosophical theory also enables the thought of "three new developments" to withstand various interpretations.