当今,人类社会步入了一个科技创新不断涌现、经济结构加快调整的重要时期。自20世纪90年代开始,无论是发达国家还是发展中国家,都在加大科技投入力度,政府已成为推动本国科技发展的最为主要的核心力量之一。政府作为科技投入的两大主体(政府和企业)之一,有着不可或缺的作用,因此关于政府科技投入的存在问题,成为国内外学者中重要的研究课题。 Nowadays, human society has entered an important period in which scientific and technological innovations are constantly emerging and the economic structure is being adjusted speedily. Since the 1990s, both developed and developing countries are stepping up investment in science and technology and the government has become one of the most important core forces in promoting the development of science and technology in their country. As an indispensable part of the two major subjects (government and enterprises) involved in investment in science and technology, the government has become an important research topic among domestic and foreign scholars on the existence of government investment in science and technology.