行政行为是行政机关及其工作人员运用权威性和强制性的国家公权力管理国家事务、社会公共事务以及机关内部事务的行为。众所周知,倘若行政权力运用不当,极有可能侵害管理相对人的合法权益。孟德斯鸠曾经指出:“一切有权力的人都很容易滥用权力,这是万古不易的一条经验。有权力的人们使用权力一直遇到有界限的地方才休止。”汉密尔顿等人也一针见血地指出:“如果人都是天使,就不需要任何政府了。如果是天使统治人,就不 Administrative action is the act of administrative organs and their staffs that manage state affairs, social public affairs and internal affairs of the government by using authoritative and mandatory state power. As we all know, improper use of executive power is most likely to infringe the legitimate rights and interests of the counterparty. Montesquieu once pointed out: ”It is a once-in-a-lifetime experience that all powerful people are prone to abuse of power, and powerful people use power until their place of limitation ends.“ ”Hamilton et al. Pointed out sharply: "If people are angels, you do not need any government .If the angel ruler, not