新基建产业政策对企业创新的影响研究

In order to deeply explore the impact of the new infrastructure industrial policy on enterprise innovation, this paper uses the psm-did model and selects the panel data of listed enterprises in the new infrastructure industry from 2016 to 2020. After regression, it is found that the new infrastructure industrial policy significantly improves the innovation ability of listed enterprises in the new infrastructure industry. This paper further explores the four action paths of government subsidy, tax, credit and bond financing, and finds that the new infrastructure industry policy can significantly improve the innovation ability of new infrastructure listed enterprises through the three paths of government subsidy, tax and bond financing. However, the effect of the new infrastructure industry policy on the innovation ability of new infrastructure listed enterprises through credit is not obvious.