混合兼并中的边缘效应审查是在美国和欧盟反垄断法中存在重大分歧的领域。面对欧美反垄断法的不同态度,我国应当根据自身经济、法律和社会发展实际做出取舍。通过分析欧美相关理论和立法背景,对我国的反垄断立法和实践提出建议。 The review of fringe effects in mixed mergers is an area where there are major differences in the antitrust laws of the United States and the EU. In the face of the different attitudes of the European and American antitrust laws, our country should make its own choice based on its own economic, legal and social development. By analyzing the relevant theories and legislative backgrounds in Europe and the United States, this article puts forward suggestions on the antitrust legislation and practice of our country.