行政程序是指由行政行为的方式、步骤和时间、顺序所构成的行为过程。现代社会，行政程序法制化是世界各国民主法治发展的标志和必然趋势。为了规范行政权力的运作，防止行政主体滥用权力、保护相对人的合法权益，必须建立一套法定的、科学的程序规则。从一定意义上讲，依法行 Administrative procedure refers to the course of action constituted by the way of administrative action, steps and time, and order. In modern society, the legalization of administrative procedures is a sign and an inevitable trend of the development of democracy and the rule of law in all countries in the world. In order to standardize the operation of administrative power and prevent the abuse of power by administrative subjects and the protection of the legitimate rights and interests of relative persons, a set of statutory and scientific rules of procedure must be established. In a certain sense, according to the law