论文部分内容阅读
根据杭州湾大桥通车后苏浙沪相关城市之间交通运输费用的变化以及沪甬港口腹地进出口状况,运用概率交通量分配模型,估算大桥通车前后相关腹地城市至上海和宁波两港进出口货物数量和比重的变化,综合考虑货物始发地至海外目的地之间全程广义运输成本,得出沪甬两港竞争力指数的相对变化以及相应结论建议。
According to the changes of transportation costs between the cities of Jiangsu, Zhejiang and Shanghai after the opening of the Hangzhou Bay Bridge and the import and export status of the hinterges of Shanghai, Ningbo and Shanghai, the probability traffic volume distribution model was used to estimate the import and export goods of the hinterland cities before and after the opening of the bridge to Shanghai and Ningbo Quantity and proportion of the goods, comprehensive consideration of the general transport costs between the origin of goods and overseas destinations, draw the relative changes of the competitiveness index of Shanghai, Ningbo and Hong Kong and the corresponding conclusions and suggestions.