县城载体地位提升对市域新型城镇化的影响研究

Study on the impact of the promotion of county towns'carrier status on the new-type urbanization at the city level

以县城为重要载体的城镇化是对我国新型城镇化发展方向的重大调整。基于2005—2019年地级以上城市面板数据,探究县城载体地位提升对城市全域新型城镇化的影响。研究发现,县城载体地位提升能显著推进所在城市全域的新型城镇化,该结论在多种稳健性检验后仍然成立。县城载体地位提升主要通过促进人口城镇化和环境城镇化来推动市域新型城镇化,但未促进城市的产业城镇化和设施城镇化。县城载体地位提升能显著推动中小城市和工业城市的新型城镇化,而对大城市和非工业城市无显著影响。基于研究结论,提出以中小城市和工业城市的县城为重要载体,稳步推进新型城镇化的政策建议。

Taking county towns as important carriers is a major adjustment to the development direction of the new--type urbanization in China.Based on the panel data of cities at prefecture level and above from 2005 to 2019,this paper takes cities as the research subject to explore the impact of the promotion of county towns'carrier status on the new-type urbanization at the city level.It is found that the promotion of county towns'carrier status can significantly promote the new-type urbanization of cities,and this conclusion still holds after various robustness tests.The promotion of county towns'carrier status fosters the new-type urbanization of cities by enhancing population urbanization and environmental urbanization,but it does not advance industrial urbanization and facility urbanization.The promotion of county towns'carrier status can significantly foster the new-type urbanization of small and medium-sized cities and industrial cities,but has no significant impact on big cities and non-industrial cities.Based on the research conclusions,this paper puts forward some policy suggestions to steadily promote the new-type urbanization by taking the county towns of small and medium-sized cities and industrial cities as important carriers.