西安石油大学学报（社会科学版）2025，Vol.34Issue(1)：21-29,9.
淮河流域新质生产力水平的区域差异及动态演进
Regional Difference and Dynamic Evolution of New Quality Productivity in Huaihe River Basin
摘要
Abstract
The index system was constructed from three dimensions,namely,new quality labor data,new quality labor force and new quality labor object,to explore the level of new quality productivity in Huaihe river basin from 2013 to 2022,and analyze its spatial differences.The results show that the overall level of new qual-ity productivity in the Huaihe river basin needs to be improved,and the regional differences are significant;The new quality productivity in the Huaihe River Basin increases more in the east-west direction than in the north-south direction,and the strength alternates and tends to be stable.The difference of new quality productivity level in the Huaihe River Basin shows an inverted U-shaped trend,and the main source of spatial difference is regional difference.In view of this,it is suggested that the Huaihe river basin should strengthen scientific and technological innovation,enhance information exchange and optimize spatial pattern.关键词
新质生产力/标准差椭圆/Dagum基尼系数/淮河流域Key words
new quality productivity/standard deviation ellipse/dagumgini coefficient/Huaihe river basin分类
经济学引用本文复制引用
许叶彤,张英彦..淮河流域新质生产力水平的区域差异及动态演进[J].西安石油大学学报（社会科学版）,2025,34(1):21-29,9.基金项目
宿州学院科研创新基金"数字化转型对制造业高质量发展的影响研究"(2023KYCX17). （2023KYCX17）
