编辑同志: “为什么要引进国外设备?”其目的之一是用来加工国内目前技术水平难以达到要求的零件。另外,作为样机学中有创,促使制造出大量的我们自己的设备。而对照目前我们对于进口机床的实际使用情况来看,存在十分不合理的现象。今年由于工作需要,调查了上海地区一些进口机床 Editor comrades: “Why import foreign equipment?” One of its purposes is to process parts that are difficult to meet the current state of the art. In addition, as an innovator in prototype science, it has led to the manufacture of a large number of our own equipment. In comparison with the current actual use of imported machine tools, there is a very unreasonable phenomenon. This year, due to job requirements, some imported machine tools in Shanghai were investigated.