Industry over the next 10 years through 4.0 cycles, expand downstream, intelligent 2. Heat cycle after high-speed rail equipment started at the beginning of 3.15 by the end of 16 oil and gas drilling equipment for turning point 4. 1 key company analysis, industry is 4.0 over the next 10 years through the cycle of growth plate 4.0 levels: general industrial customers and factories, factories and factories, factory internal special industrial 4.0: inside the factory informatization, automation (3 x), intelligent bottom-up, implementation of technical difficulty, consuming resources, to promote progress in ascension.