Research on Synergetic Development Between Efficiency of Port Logistics and Its Hinterland Economy in Liaoning Province
分析了2001-2009年辽宁省港口物流效率，并构建协同发展指标体系，计算了各市及全省的协同度，发现港口物流与腹地经济协同度随时间增长，沿海高于内陆。
According tothe index system of efficiency of port logistics,this article analyzed efficiency of port logistics in Liaoning Province and indicated that there was a higher efficiency of port logistics in 2001—2009.Through building the index system of collaborative development between efficiency of port logistics and it hinterland economy,calculated synergetic degree,2001 as the base period,in 2002—2009.The empirical analysis shows that there is synergetic development and growth with time between port logistics and hinterland,the mean of synergetic degree in each city is higher than whole province,and the mean of synergetic degree in coastal areas is higher than inland.The conclusion of this article is: the improvement of efficiency of port logistics should depend on the progress of technology;the differences between coastal areas and inland areas should be considered.