浙江省城镇体系产业专业化和多样化实证研究

Empirical Study on the Urban System Industrial Specialization and Diversification in Zhejiang Province

借鉴亨德森总量生产函数模型,对浙江城镇体系进行考察,结论如下:对环杭州湾城市群而言,产业多样化和专业化对各城市经济起促进作用;对温台沿海城市群而言,产业专业化促进城市发展,产业多样化抑制城市发展;对浙中城市群而言,产业专业化、多样化均对义乌起积极作用,对金华起消极作用;对于第三等级城市,以上两种效应效果相反。建议破除行政区划障碍,深化社会信用体系建设,加强城市产业分工,提高中心城市发展力度,诱导形成综合性和多样性的城镇体系。

By drawing lessons from Henderson total production function model,this paper analyzes the urban system in Zhejiang and draws the following conclusions.For the Hangzhou Bay metropolitan area,industrial diversification and specialization have promoted the economy of the cities.For the coastal cities of Wenzhou and Taizhou,industrial specialization has promoted urban development whereas industrial diversification restrained urban development.For the cities in central Zhejiang Province,the industrial diversification and specialization have played a positive role in Yiwu,but a negative one in Jinhua,whereas for the third tier cities,the two have the opposite effect.It is suggested to break the barriers of administrative division,deepen the construction of social credit system,strengthen the industrial division in cities and enhance the development of key cities,and promote the formation of a comprehensive and diversified urban system.