广东省外商直接投资的区位演变及布局特征

Research on the Spatial Pattern and Locational Change of Foreign Direct Investment in Guangdong Province

以广东省21个地级市为研究对象,在采用极差与极商、变异系数、Theil系数分析法的基础上,运用1992～2009年广东省利用外商直接投资数据,考察广东省利用外商直接投资的空间格局及演变趋势。广东省实际利用外商直接投资的区域差异较大,经济发达地区与欠发达地区发展不平衡;1992年以来,各地区间外商直接投资额绝对差距扩大,相对差距在波动中伴有一定程度的上升,离散系数平缓上升;省内外商直接投资空间分布的总体差异先上升后下降,区域内差异对总体差异的影响程度略强于区域间差异,且西翼地区内部差异对全省总体差异的影响最大,珠三角区域内部差异对总体差异影响最小。

Based on the coefficient of variation, and by using the data of FDI in Guangdong from 1992 to 2009, this paper investigates the locational change and characteristics of FDI in Guangdong＇s 21 prefecture-level cities. It is found that there is a significant difference in FDI between different areas in Guangdong, and the development of economy is not balanced in developed and developing areas. The absolute difference in FDI in different areas has been increased since 1992, whereas the degree of relative difference is increasing with variation, and the discretion coefficient is increasing steadily. The overall difference in the spatial distribution of FDI increases first and then decreases, while the influence from intra-area difference on overall difference is slightly more than that from inter-area difference. Moreover, the inner difference from western areas contributes the most to the overall difference in the province, while the inner difference within Pearl River Delta region contributes the least.