关 键 词 WTO 行政法制 问题 改革 Abstract China‘s Accession to the World Trade Organization(WTO) is to have significant impact upon its legal system , which extends not only to fields such as trade, investment and other economic activitics, but also to the field of public law that regulates administrative power. This article suggests that the intent of WTO requirements, which in essence are contract,is to bind trade regime that encourages fair and open competition. In this sense, WTO imposes requiements directly upon govements of its member nations. Such requiements are spelled out through a series of principles including national treatment, transparency, uniform law enforcement, fair administration, and review of adminstrative actions. To fulfill China’s commitments to these requirements , particular attention must be given to reforms of some key aspects in China‘s administractive law system. Key Words WTO Administractive law system Problems Reforms