“3D打印”无疑是近段时间见诸报端最多的字眼,有人认为3D打印使家庭制造成为可能,大规模的生产或将终结,英国《经济学人》杂志甚至将其称为“第三次工业革命”的重大标志之一;但也有人认为当下3D打印炒得太热、期望过高,实则还处于初级阶段。3D打印技术在我国的发展前景如何?会遇到哪些发展难题?又有何应对之策?对此,我们不妨听听下面的观点。 “3D printing ” is undoubtedly the most frequently seen words in the newspapers, some people think that 3D printing makes home making possible, large-scale production or will end, the British “Economist” magazine and even call it “ Third Industrial Revolution, ”one of the major signs; but some people think that the current 3D printing speculation too hot, too high expectations, but in fact it is still in its infancy. 3D printing technology in our development prospects? What will encounter development problems? What is the response? In this regard, we may wish to hear the following point of view.