Double-sided Influence of Data Portability on Digital Market from the Perspective of Antitrust
The emergence of digital market has brought user data to an unprecedented height in commercial competition,and the theoretical changes of technological innovation around data have emerged one after another,and user data has become a huge blue ocean that major platforms strive for first in the digital market.In the face of fierce digital market competition,data portability came into being,which laid a new stage for the use and competi-tion of user data,and supplemented new rules for the digital market competition centered around data.Digital porta-bility can directly hit the pain point of monopoly oligopoly power in digital market by adjusting user data,which can effectively regulate the anti-competitive behavior of monopoly digital platform and show powerful antitnlst forc-es.At the same time,the appearance of data portability has brought many new problems need to be solved urgent-ly,such as the potential damage to consumers'welfare,the protection of data security and the conflict with intellec-tual property rights.How to make good use of data portability to bring benefits to the anti-monopoly cause while re-ducing or avoiding the potential damage of data portability has become a key to open a new situation of anti-monop-oly in the digital market.