公路和水运实施公路主骨架、水运主通道、港站主枢纽和支持保障系统的“三主一支持”规划，制定了加快建设步伐的目标任务。

A plan was made to build a transport framework where highways, waterways and ports play the major role, and put in place an advanced transport support system.

youdao

公路和水运实施公路主骨架、水运主通道、港站主枢纽和支持保障系统的“三主一支持”规划，制定了加快建设步伐的目标任务。

A plan was made to build a transport framework where highways, waterways and ports play the major role, and put in place an advanced transport support system.

youdao