公路运输是一种机动灵活、简捷方便的运输方式,在短途货物集散运转上,它比铁路、航空运输具有更大的优越性,尤其在实现“门到门”的运输中,其重要性更为显著。尽管其他各种运输方式各有特点和优势,但或多或少都要依赖公路运输来完成最终两端的运输任务。例如铁路车站、水运港口码头和航空机场的货物集疏运输都离不开公路运输。但公路运输也具有一定的局限性,如:载重量小,不适宜装载重件、大件货物、不适宜走长途运输;车辆运行中震动较大,易造成货损货差事故,同时,运输成本费用较水运和铁路为高。未来一段时间内,中国公路运输的 Road transport is a flexible, simple and convenient mode of transport. It has more advantages than rail and air transport in the distribution and operation of short-distance goods, especially in the “door to door” transportation Sex is more pronounced. While all other modes of transport have their own characteristics and advantages, more or less relies on road transport to accomplish the final shipping tasks at both ends. For example, railway stations, water port terminals and airports, air cargo collection and transportation are inseparable from the road transport. However, the road transport also has some limitations, such as: small load, not suitable for loading heavy parts, bulky goods, not suitable for long-distance transport; vehicle vibration during operation, can easily lead to cargo damage accident, at the same time, transport costs The cost is higher than water and rail. In the next period of time, China's road transport