有一家糖果厂商耗费巨资,更换了最新、最快速的全自动生产线,从产品的制作到包装,完全一贯作业,不仅缩短了时间还节省了成本,让老板非常得意。但是,很快糖果厂就接到许多投诉电话,因为不少顾客买到的该厂生产的商品,虽然包装完整,但打开一看,里面却连一颗糖果也没有。工程师说,应该是新设备某个地方设计不良。老板听了,连忙找来许多专家、学者进行研究,希望可以找出问题。一个多月过去,专家交出一 A candy manufacturer spent a lot of money, replaced the latest and fastest automatic production line, from product production to packaging, completely consistent operation, not only shorten the time but also save costs, so that the boss is very proud. However, soon the candy factory received a lot of complaints because many of the products bought by the shop’s customers were completely packaged, but they opened their eyes and did not even have a candy inside. The engineer said it should be a bad design somewhere in the new equipment. After listening to the boss, quickly find many experts and scholars to conduct research, hoping to find out the problem. More than a month later, experts hand over one