我反垄断法的规制对象是垄断行为还是垄断结构,理论界颇多争议。本文从垄断这一复杂的概念开始,具体的分析垄断结构和垄断行为,进而得出目前反垄断法应以垄断行为作为规制对象的结论。。中国的要制定反垄断法,是由中国特有的国情来决定的。本文接下来进一步讨论和分析中国之所以应以垄断行为作为其反垄断法的规制对象的原因。 My antitrust law object of regulation is a monopoly or monopoly structure, many controversial theoretical circles. Starting from the complicated concept of monopoly, this paper analyzes the monopoly structure and monopoly behavior in detail, and concludes that antitrust law should take monopoly behavior as the object of regulation. . China’s enactment of an anti-monopoly law is determined by China’s unique national conditions. This article further discusses and analyzes the reasons why China should monopolize its regulation of antitrust law.