港口物流与区域经济灰色关联度——以河北省为例

The Grey Correlation Degree Between Port Logistics and Regional Economic

文章在既有文献的基础上,利用1990～2010年河北省GDP与港口吞吐量的数据,利用灰色关联分析,证明港口物流与区域经济之间确实存在着密切的联系。

There is no doubt that its benefit to the economic. This paper is on the basis of the existing literature, using the data of Hebei province in GDP and port throughput from the year 1990 to 2010, using grey relational analysis, and prove port logistics and economic growth have close correlation.