腹地经济对长三角港口群影响实证分析

he Yangtze delta ports groups are the densest and have the largest throughput in China, so the development of the Yangtze delta should be an issue worthy highly attention. This paper focuses on the research of the relationship between the port group and its radiant economical areas from the macroeconomic aspect, and selects panel data to establish linearity recursive model in order to investigate the effect of hinterland economy to the Yangtze river delta ports groups. At last, combining with the trait of the port group, put forward some advises in allusion to the ports’ long development.