行政公开 ,在我国也称增加透明度 ,是二战以来世界行政的一个发展趋势。公民的知情权和与之相对应的政府说明义务是行政公开的法理基础。行政公开的定义基本有宏观和微观两种形式 ,微观意义上的行政公开是指行政机关依照法定程序向公众或特定的公民提供有关资料的法律行为 ;宏 Administrative openness, also known as increasing transparency in our country, is a trend in world administration since World War II. Citizens’ right to know and the corresponding government’s obligation to explain are the legal basis for the open administration. The definition of administrative openness basically has two forms of macroscopical and microcosmic. In the microcosmic sense, administrative openness refers to the legal acts that the administrative organ provides the public or certain citizens with the relevant materials in accordance with legal procedures;