政府采购是提高财政支出效率、加强预算资金管理的一项重要举措,是现代市场经济的重要组成部分。其中一个重要职能即在预算资金一定的情况下,通过政府采购购买到质优价廉的货物或劳务,使财政资金在公共支出方面发挥最大效用,从而提高资源配置的效率。与国际发达国家做法类似,我国政府采购制度在实施过程中也考虑到了对特殊行业的扶持,如对高新技术、节能产品、中小微利 Government procurement is an important measure to improve the efficiency of fiscal expenditure and strengthen budgetary fund management. It is an important part of the modern market economy. One of the most important functions is to purchase good quality and cheap goods and services through government procurement under the condition of certain budgetary funds so as to maximize the utility of public funds in public finance so as to improve the efficiency of resource allocation. Similar to the practices of developed countries in the world, China’s government procurement system also takes into consideration the support for special industries in the process of implementation. For example, the government subsidies for high-tech, energy-saving products,