新质生产力、公共服务均等化与区域经济高质量发展OA北大核心CHSSCDCSSCICSTPCD

As a key engine for promoting industrial structure transformation and technological innovation,new-quality pro-ductivity has important impact on regional high-quality economic development.Based on the panel data of 30 provinces in China from 2013 to 2022,this paper empirically analyzes the impact and mechanism of new-quality productivity on high-quality devel-opment of regional economy.The research finds that new-quality productivity has a significant promoting effect on the high-quali-ty development of regional economy,and this impact exhibits heterogeneity in regions and legal environments.The equalization of public services can positively regulate the impact of new-quality productivity on the high-quality development of regional econo-my.With the improvement of the level of new-quality productivity and the equalization of public services,the positive impact of new-quality productivity on the high-quality development of regional economy has the nonlinear characteristics of increasing mar-ginal effect.