科技创新已成为各国支撑经济增长和调整产业结构的重要引擎。政府采购作为市场经济条件下加强财政支出管理、规范政府机构采购行为、发挥国民经济宏观调控作用的一种行之有效的制度,对科技创新的促进作用已得到广泛认可和普遍重视,是一项重要的科技政策。以政府采购来促进科技创新是国际通用的做法 Scientific and technological innovation has become an important engine for all countries to support economic growth and readjust their industrial structure. As an effective system of strengthening the administration of fiscal expenditure under the market economy, standardizing the purchasing behavior of government agencies and giving full play to the macroeconomic regulation and control of the national economy, government procurement has been widely recognized and universally regarded as a facilitating role for scientific and technological innovation. It is a Important science and technology policy. To promote scientific and technological innovation with government procurement is an internationally accepted practice