Antirust of Digital Economy : Technology Spillover and Dynamic Market Regulation

摘要

The development of the digital economy in recent years has brought enormous challenges and controversy to antimonopoly and competition policies. Among them, the “big debate” surrounding the antitrust of digital economy in the United States and China is the most striking. The “big debate” was initiated by the criticism on the tech giants and the current anti-monopoly system. It spurred comprehensive and systematic discussion and rethinking about the anti-monopoly of the new economy. This article reviews the “big debate” from anti-monopoly. We also analyze and do retrospective study on the ideas of the digital economy anti-monopoly. This paper argues that some New ideas does not possess the conditions to become the mainstream anti- monopoly school in the digital economy, and the debate on liberalism and interventionism behind this debate will continue. However, this “big debate” along with the economic thinking behind the New ideas about digital economy has brought valuable thoughts and inspirations to the development of anti-monopoly and the progress of the entire anti-monopoly entrepreneurship.