新质生产力、区域开放程度与现代化产业体系建设OACHSSCD

At present,accelerating the formation of new quality productivity and constructing a modern industrial system have become the core tasks for promoting the high-quality development of China's economy.In this context,how to promote the modernization of the industrial system through the coordination of innovation-driven development and high-level opening-up has be-come an important theoretical and practical issue.Based on the panel data of 31 provinces in China from 2010 to 2024,this paper constructs a multiple regression model and a moderating effect model to empirically test the impact of new quality productivity on the construction of a modern industrial system,focusing on the moderating role,regional heterogeneity,and threshold characteristics of the regional opening-up level.The research results show that:first,new quality productivity have a significant positive promoting effect on the construction of a modern industrial system,and this conclusion is robust after robustness tests;second,the regional opening-up level plays a significant positive moderating role in the relationship between new quality productivity and the construction of a modern industrial system,with obvious regional heterogeneity;third,the regional opening-up level has a significant threshold effect,and the driving effect of new quality productivity presents a non-linear leap after exceeding the critical value.