政府采购是世界各国政府管理职能的重要组成部分,是公共财政支出的重要环节。政府采购是指各级政府部门和公共组织,为自身消费和提供公共服务的需要,以法定的方式,利用财政支出或公共支出购买货物、服务和工 Government procurement is an important part of the government management functions of all countries in the world and an important part of public expenditure. Government procurement refers to the government departments at all levels and public organizations, for their own consumption and provide public services needs, in a statutory manner, the use of financial expenditure or public expenditure to buy goods, services and workers