In the information age,the internet application of industry has become one of the important paths to achieve high-quality development of the manufacturing industry.This paper discusses the impact of Internet development on enterprise market competitiveness by using the urban panel data from 2010 to 2022 and combining with the data of listed companies.Research shows that the Internet can promote the market competitiveness of enterprises.In terms of influence mechanism,the Internet promotes the market competitiveness of enterprises by promoting productivity improvement,technological innovation,industrial structure upgrading,income and scale effect,and the flow of advanced factors.The role of the Internet in improving the market competitiveness of enterprises is more obvious in small and medium-sized cities,which is mainly due to the spillover effect of the Internet in the knowledge and technology space.In the future,we should vigorously encourage investment in Internet infrastructure construction,promote the integrated development of the Internet and traditional industries,and strengthen the research and development support of key core technologies of the Internet.
internetmarket competitivenessknowledge and technologyspillover effect