Accelerating the flow of innovation factors is an important way to release the dividends of optimal allocation of factors and enhance the driving force for growth on the supply side.Using the data of 30 provinces of China from 2008 to 2019 as re-search samples,this paper empirically analyzes the impact of the flow of innovation factors on regional innovation development and the moderating effect of the agglomeration of innovation factors in this process by constructing a spatial econometric model.The research shows that the flow of innovation factors significantly promotes the development of regional innovation.Compared with the flow of innovation personnel,the impact of the flow of innovation capital is more obvious,and its spatial agglomeration is conducive to strengthening the innovation-driven effect of the flow of innovation capital.
The flow of innovation factorsDevelopment of regional innovationThe agglomeration of innovation factorsGravi-ty modelSpatial econometric model