浙江省第三产业空间集聚特征与成因

An Analysis on the Agglomeration of Tertiary Industries in Zhejiang Province

以浙江省第三产业集聚为研究对象,采用空间基尼系数、区位熵,对2003—2012年浙江省第三产业集聚程度进行测算,并通过空间误差模型与空间滞后模型探究集聚成因,得出以下结论:第三产业各分行业在地理上的集聚程度不高,信息传输、计算机服务和软件业是空间集聚程度最高的产业;具有比较优势的地区数量表现出下降的趋势,2003年区位熵大于1的城市在浙江省范围内表现出"倒T形态",2012年则表现出"C字形态";空间滞后模型与空间误差模型的结果也显示出不同因素对第三产业各行业的集聚影响作用不同。在此基础之上,研究提出发展浙江省第三产业的政策建议。

With the subject of study being the agglomeration of tertiary industries in Zhejiang province, this paper chooses spatial gini coefficient, location quotient, EG index to calculate the degree of tertiary industries from 2003 to 2012. The paper analyzes the reason of agglomeration by spatial error model and spatial lag model. Empirical results show that： the geographic concentration degree of various sub-sectors of tertiary industry is not high, and the industry of highest degree of spatial agglomeration is information transmission, computer services and software industry; The number of areas that who has the comparative advantage showed a downward trend, The cities which the LQ is over 1 are showed ＂inverted T shape＂ in 2003, while showed ＂C pattern＂ in 2012; Capital resources, the degree of openness, the level of urbanization and economic conditions will affect the development of the tertiary industry in Zhejiang Province, at different times the main factors of influencing the third industry is different. The factors that influence the tertiary industry gathering are different. On this basis, this paper proposes the countermeasure and suggestion that development of Tertiary Industries in Zhejiang Province.