发展知识经济已成为当前各界人士最为关注的热门话题，财政作为社会国民经济发展的综合宏观调控部门，与知识经济的发展关系密切。财政政策的适当与否，会对知识经济的发展产生最直接的影响。本文根据我国的具体情况，从促进知识经济发展的关键环节入手，论述了促进知识经济发 The development of knowledge economy has become a hot topic that most people from all walks of life are most concerned about. As a comprehensive macro-control department of social and economic development, finance is closely related to the development of knowledge-based economy. The appropriateness of fiscal policy will have the most direct impact on the development of knowledge economy. According to the specific conditions of our country, this paper starts from the key links to promote the development of knowledge economy,