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解放前,我国采矿工业除少数大煤矿外,几乎谈不到机械化。金属矿山很少有机械设备,矿山机械制造工业基本上是一个空白。虽有几个工厂,但大都是搞进口机器的修配,呈现出严重的殖民地工业痕迹。解放后,在党的领导下,全面引进了苏联的设备和技术,开始建立自己的矿山机械制造工业,并于1951～1952年开始生产矿山机械
Before the liberation, except for a few large coal mines in our country’s mining industry, there was hardly any mechanization. There are few metal mines mechanical equipment, mining machinery manufacturing industry is basically a blank. Although there are several factories, most of them are engaged in repairing imported machinery, showing serious signs of industrial colonies. After the liberation, under the leadership of the party, the equipment and technology of the Soviet Union were introduced in an all-round way and the establishment of its own mining machinery manufacturing industry was started. Production of mining machinery began in 1951 ~ 1952