A series of cross-border data flow policies and regulations formulated and implemented by major countries in the world have gradually become international rules and will dominate the construction of future institutional systems,which have an important impact on the national development of China's digital economy.Through the investigation and analysis of the policies and regulations of cross-border data flow in the United States,Europe,Japan and other major countries and the relevant rules and regulations of international organizations,it summarizes its regulatory characteristics and impact on my country.The research and analysis found that major national regulatory measure,technological changes and other factors will have an impact on my country's cross-border data flow governance,and put forward ideas and suggestions for improving my country's cross-border data flow.
cross-border data flowspolicies and regulationsdigital economydigital transformationinternational cooperation