作为竞争的天敌,垄断行为破坏了市场竞争机制,扰乱了市场竞争秩序,世界各国均将其纳入到法律视野,根据社会危害程度及造成损害的大小,分别设定了民事责任、行政责任和刑事责任。作为规制垄断行为的最后手段,刑法将具有严重社会危害性的垄断行为加以犯罪化,追究行为人的刑事责任,对于有效制止垄断行为、维护正常的市场竞争秩序具有十分重要的意义。鉴于垄断行为犯罪化的必要性,在借鉴相关海外经验的基础上,我国也应构建合理的垄断行为犯罪化制度。 As natural enemies of competition, monopolistic behavior undermines the market competition mechanism and disrupts the competition order in the market. All countries in the world have incorporated them into the legal field of vision. According to the degree of social harm and the extent of damage caused, monopolistic behavior sets the civil liability, administrative responsibility and criminal responsibility. As the last resort of regulating monopoly behavior, criminal law criminalizes monopolistic behavior with serious social harmfulness. Investigating the criminal responsibility of the perpetrator is of great significance for effectively stopping monopolistic behavior and maintaining normal market competition. In view of the necessity of the criminalization of monopolistic behavior, on the basis of drawing relevant overseas experience, our country should also establish a reasonable criminalization system of monopoly behavior.