公路货物运输是整个国民经济的一个重要组成部分，在当前商品经济蓬勃发展，运输市场空前活跃的情况下，组织车辆合理运输尤为重要。通过交通运输管理部门组织协调各运输单位之间和承托双方之间的关系，可以使各运输经营者得到合理分工，调动各方面的积极性，提高车辆运用效率? Transport of goods by road is an important part of the entire national economy. Under the circumstances that the current commodity economy is booming and the transport market is unprecedentedly active, it is particularly important to organize the rational transport of vehicles. By organizing and coordinating the relations among transport units and between the supporting parties through the transport administration departments, all transport operators can be rationally assigned their duties, arousing the enthusiasm of all parties and improving the efficiency of vehicle utilization.