Manufacturing Agglomeration,Human Capital and Green Development Efficiency:Based on an Empirical Study of 30 Provinces in China
This paper selects 30 provinces in China from 2008 to 2022 to study the relationship between manufacturing agglomeration and green development efficiency through the systematic GMM model,provides more specific policy suggestions for manufacturing agglomeration and green development,and introduces human capital to explore whether there is an intermediary effect between manufacturing ag-glomeration and green development efficiency.The results show that:①The relationship between man-ufacturing agglomeration and green development efficiency presents an inverted U-shaped relation-ship.②Human capital has a certain conduction effect on the influence of manufacturing agglomeration on green development efficiency,but it shows a masking effect.That is,human capital inhibits the promoting effect of manufacturing agglomeration on the efficiency of green development.③Economic development level and government intervention have a positive impact on green development efficiency,industrial structure will inhibit the improvement of green development efficiency,and environmental regulation has a limited positive effect on green development efficiency.
Manufacturing AgglomerationGreen Development EfficiencyHuman CapitalSystem GMMMasking Effect