【摘要】 分析各地区所处的工业化阶段及其产业结构特征是研究运输需求规模与结构的前提,也是进一步研究空间运输联 系的基础。我们在作运输需求预测时,必须充分考虑地区特点,了解产业特性,这样才能为合理制定运输规划提供参考依据。更多还原

【Abstract】 Analysis on the industrial stage and its characters, that would study the scope of trafficneeds, also study the basic of the space with transportation. When forecasting the traffic needs, we mustbe consider the area characters and understand the industry points, we would provide the industrial structure the reference information.更多还原