经济全球化使我国国民经济在近十年内发生了突飞猛进的变化,与此同时又面临全球化市场的激烈竞争。如何以最小投入和最快时间提高工厂企业的生产能力和生产效益,缩短新产品从研发到上市的时间,在销售领域延伸高质量高效率的服务,是整个工业领域面临的挑战。为解决这些问题,“数字化工厂”的概念应运而 Economic globalization has brought about a rapid change in our national economy in the recent ten years while facing the fierce competition in the globalized market. How to improve the production capacity and production efficiency of the factory enterprise with the least investment and the fastest time, shorten the period from the R & D to the market of the new product, and extend the high quality and high efficiency service in the sales field are the challenges of the whole industry. To solve these problems, the concept of “digital factory” should come into being