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一、概况集装箱是二十世纪三十年代初期在国外兴起的。因为采昭集装箱运输改变了过去杂货运输那种零散装卸现象,节约了大量劳动力和时间,使货物的装卸速度明显加快,成
First, the overview Container is the rise of foreign countries in the early 1930s. Because Zhaozhao container transport has changed the fragmented loading and unloading phenomenon in the past and saved a lot of labor and time so that the cargo loading and unloading speed was obviously accelerated and