摘要
缩小区域经济差距是我国实现共同富裕总体目标的重要内容,全国统一大市场建设对于我国区域产业结构调整、缩小区域经济差距、实现共同富裕具有重要影响。文章利用我国2011—2020年省级面板数据,基于产业结构调整视角,探讨了统一大市场对我国区域经济差距的影响效应及作用路径,研究发现:整体而言,统一大市场可显著缩小区域经济差距,但由于集聚效应与分散效应大小的相对变化,统一商品市场与要素市场对我国区域经济差距影响存在“倒U型”效应,且当前我国大约1/3的省份已跃过拐点,经过一系列稳健性检验并消除内生性问题后,该结论依然成立;深化区域产业分工和促进区域产业结构升级在统一大市场影响区域经济差距中发挥重要中介作用,商品市场和要素市场统一有利于区域产业分工和产业结构升级并存在互补效应,且能相互增强其对区域经济差距的影响。基于此,文章从完善统一大市场建设、优化区域产业结构调整等方面提出政策建议。
The reduction of regional economic gap is an important part of the overall goal of common prosperity.The construction of a unified national market has great influence on the adjustment of regional industrial structure,the reduction of regional economic gap and the realization of common prosperity.Based on the provincial panel data from 2011 to 2020,this paper conducts a theoretical and empirical study on the impact of China’s unified national market on regional economic gap.The research results show that:The unified national market can significantly narrow regional economic gap.However,due to the relative changes in the size of agglomeration effect and dispersion effect,the unified commodity market and labor market have an“inverted U-shaped”effect on regional economic gap in China.At present,about 1/3 of the provinces have already crossed the inflection point,and after a series of robustness tests and elimination of endogenous problems,this conclusion still holds;deepening regional industrial division of labor and promoting regional industrial structure upgrading play an important intermediary role in the influence of unified national market on regional economic gap.The unification of commodity market and element market is conducive to regional industrial division of labor and industrial structure upgrading and has complementary effect.It also can enhance the influence on regional economic gap.Based on this,this paper puts forward some policy suggestions from the aspects of perfecting the construction of unified national market and optimizing the adjustment of regional industrial structure.
作者
韩笑
彭桥
Han Xiao;Peng Qiao(School of Marxism,Tianjin Normal University,Tianjin 300382,China;School of Statistics,Tianjin University of Finance and Economics,Tianjin 300221,China)
出处
《当代经济管理》
CSSCI
北大核心
2024年第4期12-23,共12页
Contemporary Economic Management
基金
国家社会科学基金青年项目“中国数字经济高质量发展对产业链供应链现代化水平的影响效应研究”(23TJC00363)
天津市高等学校人文社会科学研究项目“区域一体化驱动经济高质量发展效应的统计测度研究”(2022SK196)。
关键词
统一大市场
区域产业结构调整
区域经济差距
共同富裕
unified national market
industrial structure adjustment
regional economic gap
common prosperity
