政府采购,也称公共采购,是指各级政府及其所属实体为提供社会公共产品和服务及满足自身需要,在财政监督下,以法定的方式、方法和程序,从国内、国际市场上购买所需商品和劳务的行为。它不仅指具体的采购过程,也是采购政策、采购程序、采购过程及采购管理的总称。 Government procurement, also known as public procurement, refers to the government and entities at all levels to provide public goods and services and meet their own needs, under the supervision of the government, in a statutory manner, methods and procedures, from the domestic and international markets to buy The goods and services required. It not only refers to the specific procurement process, but also procurement policy, procurement process, procurement process and procurement management in general.