With the word-wide proposing of "Industry 4.0", China follows the trend of the times closely–put forward "Made in China 2025" plan in 2015. The implementation of the pilot of Intelligent Manufacturing in 2015 was is-sued by the National Development and Reform Commis-sion on March 18, 2015 and meanwhile the pilot of smart manufacturing was officially launched.
With neural networks, expert systems and artifi-cial intelligence techniques being widely used in the manu-facturing system, manufacturing information and knowledge representation, transmission, storage and rea-soning based on big industrial data become possible. On the other hand, a new type of intelligent manufacturing production mode emerges. Intelligent manufacturing lies in product life-cycle manufacturing activities, mainly includ-ing design, processing, robotics, control, process planning, scheduling, intelligent measurement and so on. Intelligent manufacturing technology is the combination of traditional manufacturing techniques and computer technology, net-work technology, automation technology and artificial in-telligence technology. Intelligent manufacturing mainly includes digital design and co-simulation of production line, logistics systems and production information system.