Research Hotspots and Trends of China's Digital Economy: Visual Metrology Research and Analysis Based on CiteSpace

At present, digital economy is developing at an unprecedented speed around the world and has become the common choice of all countries in the world to reshape global competitiveness and seize the commanding heights of a new round of development. As a new form of economic and social development, digital economy will unleash its development potential to a greater extent. Based on CiteSpace visual tools and CNKI data platform, this paper sorted out 5866 articles published in China's digital economy in the past five years from a quantitative perspective, and tracked the hot spots and research frontiers of digital economy by analyzing authors, institutions, keywords and emergent words.  Visual analysis of relevant literature in the field of digital economy can provide basis and reference for further research on digital economy. The results show that the domestic research cooperation network in the field of digital economy is scattered, and the cooperation between authors and related institutions should be strengthened in the future, while longitudinal research should be emphasized in the research process.  In the future, digital technology innovation and anti-monopoly will become the hot topic of future research.