Abstract: As one of the basic industry, transportation plays a crucial role in China’s economic and social development. Science reform and opening up, transportation has developed rapidly in China. The scope of the Multi-modal transport network has been extended; the layout and structure of this network has been improved; the equipment level and the transport capacity have also increased significantly. However, transportation still cannot meet the requirement of economic and social development in the whole; the restrict effect of bottleneck still exists, and the structural contradiction is prominent. In the light of the goal building a well-off society in all-round way, brought forth in the 16th National Congress of the Communist Party of China, it is essential to form a convenient, unimpeded, high-effective, and safe muti-modal transport system and to meet the total transportation requirement of economy and society at the lowest cost of environment and resource. To clarify the aim and mission of transportation infrastructure development, coordinate all the transport modes, make the most of every transportation resource, and take full advantage of muti-modal transport as a whole, the Development and Reform Committee of China makes out the Mid and Long Term Development Plan of Multi-modal Transport Network.

Key words: Multi-modal transport network, development plan, traffic plan, construction plan

摘要： 交通运输作为基础产业，对国民经济和社会发展至关重要。改革开放以来，我国交通运输发展迅速，综合交通网络规模不断扩大, 网络布局和结构得到改善，设施装备水平较大提高，运输能力显著增强。但从总体上看，交通运输仍然不能适应国民经济和社会发展的需要，“瓶颈”制约尚未完全消除，结构性矛盾仍较突出。根据党的十六大提出的全面建设小康社会总体任务，需要加快建立便捷、通畅、高效、安全的综合运输体系，以最小的资源和环境代价满足经济社会对运输的总需求。为明确我国交通基础设施的发展目标和任务，统筹协调各种运输方式，合理配置和有效利用交通运输资源，发挥综合交通的整体优势，国家发展改革委会同有关部门，组织编制了《综合交通网中长期发展规划》。

关键词: 综合交通网络, 发展规划, 交通规划, 建设规划