本书深入阐述了智能制造的内涵和特征，介绍了大数据时代的数据分析的变革、挑战和应用，云制造的技术和应用案例，分析了工业互联网的发展状况和关键问题。(This book discusses the connotation and characteristics of intelligent manufacturing, introduces the changes, challenges and application analysis of the age of big data, cloud manufacturing technology and application of the case, analyzes the development of the Internet industry and the key problems.)