一、政府采购当事人政府采购活动是一项市场交易活动,在上述交易活动中,就必然涉及到两类最基本的交易主体,一类是购买方及其代理机构,另一类就是出售方。这些主体的范围有多大,他们参加政府采购活动需要具备什么样的条件,政府采购活动中有哪些权利和义务,对于政府采购活动的健康、有序进行至关重要。为此,政府采购 First, the government procurement parties Government procurement activities is a market trading activities in the transaction, it is bound to involve two types of basic trading subjects, one is the buyer and its agencies, and the other is the seller. The scope of these subjects, what they need to participate in government procurement activities, what are the rights and obligations of government procurement activities, the government procurement activities for the health and orderly is essential. To this end, government procurement