【摘要】 超大型数字平台的垄断最重要的表现即数据垄断。作为平台的主要生产要素，数据收集后可以零成本多次使用。此外，在数据使用过程中会产生新的数据，从而增强平台的垄断优势。正是由于平台的数据优势，一些超大型数字平台可以将其活动延伸到其他相关甚至不相关的行业，从而在该行业形成新的垄断，这就是超大型数字平台的双轮垄断效应。在杠杆作用的效应下，超大型数字平台的崛起，正在引发经济社会的系统性的变革，引发深层次经济、政治、社会问题，各类问题复杂交织。对于超大型数字平台双轮垄断的问题，需要有新的监管措施和监管视角，应加强数据安全立法，同时加强多部门之间的协同监管，严格限制超大型数字平台的无序扩张。更多还原

【Abstract】 The most important manifestation of monopoly of super large digital platform is data monopoly. As a key factor of production for the platform, data can be collected and reused multiple times at zero cost. In addition, new data is generated during data usage, thus enhancing the monopoly advantage of the platform. Just because of the data advantage of the platform, some super large digital economy platforms can extend their activities to other related or even unrelated industries, thus forming new monopolies in the industry, which is the dual monopoly effect of super large digital platforms. Under the effect of leverage, the rise of super-large digital platforms is causing systemic changes in the economy and society, as well as deep-seated economic, political and social problems that are complex and intertwined. New regulatory measures and perspectives are needed for the double monopoly of super large digital platforms. Legislation on data security should be strengthened, and collaborative supervision between multiple departments should be strengthened to strictly limit the disorderly expansion of super large digital platforms.更多还原