粮食运输是保证粮食供需的重要环节。在生产领域,农户将收获的粮食移向堆场、储存点,要靠运输来完成;在流通领域,产区收纳粮库收到农户交来的粮食经过储存、中转移向销区粮库、加工厂,再移向销售网点、连锁店,要靠运输来完成,长距离的还要经过火车、船舶、汽车等运输工具来实现粮食物体的位移;在消费 Food transportation is an important part of ensuring food supply and demand. In the field of production, the farmers will move the harvested grain to the storage yard and storage point by transportation. In the field of circulation, the grain storage in the producing areas will be transferred to the grain depot in the sales area after being received by farmers. Processing plants, and then move to sales outlets, chain stores, to rely on transport to complete, but also long distances through the train, ship, car and other means of transport to achieve the displacement of food objects; consumption