The Dynamic Evolution of New Quality Productive Forces Level and Diagnosis of Obstacle Factors in the Yellow River Basin
In order to discover the shortcomings of the development of new productive forces in the Yellow River Basin and provide practical basis for exploring the development path of new quality productive forces in the Yellow River Basin,an evaluation index system for the level of new quality productive forces in the Yellow River Basin was built from three dimensions of workers,labor objects and labor materials.The level of new quality productive forces in the Yellow River Basin from 2012 to 2021 was measured and its dynamic evolution characteristics were explored.The obstacle factor diagnostic model was used to explore the influencing factors that hinder its development.The results show that a)the overall level of new quality productive forces in the Yellow River Basin is on the rise,in terms of space,it manifests as"the low-er reaches of the Yellow River＞the middle reaches of the Yellow River＞the upper reaches of the Yellow River".The overall difference ex-pands,polarization issues have been effectively alleviated,regional differences between the upper and lower reaches have widened,while the gap between midstream regions has narrowed.b)The new quality productive forces in the Yellow River Basin presents the spatial evolution characteristic of"dispersed distribution-group distribution",mainly concentrated at medium to low levels and medium to high levels.The"high-high"agglomeration area is mainly located in the downstream,while the"low-low"agglomeration area is distributed along the bounda-ry lines of the upstream and middle reaches.c)The obstacle ranking of the first level indicator of new quality productive forces in the Yellow River Basin is as follows:workers＞means of labor＞objects of labor.The obstacle ranking of the third level indicator is higher in terms of energy consumption per unit of GDP,R&D investment intensity,and the number of college students per 10 000 people.In view of this,sug-gestions are proposed to strengthen the leading role of scientific and technological innovation,promote regional innovation cooperation,and accelerate the construction of modern industries in the Yellow River Basin.
new quality productive forcesdynamic evolutionobstacle factorYellow River Basin
国家科技期刊平台
NSTL
万方数据
