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随着社会的进步,对易腐物品的运输要求越来越高。在80年前,这些易腐食品是如何运输的?如今技术发展进步的情况如何?国际上先进冷藏车生产的厂家又是如何生产冷藏车的呢?
As society has progressed, the transportation of perishable goods has become increasingly demanding. How did these perishable foods be transported 80 years ago? What is the progress of technological progress nowadays? How does the manufacturer of the world’s advanced refrigerated trucks produce refrigerated trucks?