The antimonopoly law’s enforcement institution of most countries in the world can be divided into judicial and administrative model The EC which enforces its competition law mainly by EU Commission belongs to the latter Just as EU Commission, China’s antimonopoly authority is also an administrative body which has broad discretion In view of long history and good experience of EC competition law, and absence of the experience of anti-monopoly law, China could get something from the enforcement of EC Competition law, such as enacting uniform and specific fine guidance and making amnesty policies predictable and clearer