Intelligent manufacturing is a new information technology that combines traditional manufacturing with the Internet of Things, big data and cloud computing. Intelligent manufacturing technology mainly focuses on the development of autonomous control robot technology and high-performance 3D printing technology. Autonomous control technology is one of the core technologies of robotics, which involves perception and cognition, planning and control, collaboration and interaction, artificial intelligence, brain-like intelligence, etc. Intelligent control, artificial intelligence and conventional control are effective ways to achieve autonomous control. As a representative emerging subversive manufacturing technology, high-performance 3D printing technology plays an important role in intelligent manufacturing. It has extremely important strategic significance for the improvement of national manufacturing innovation capability, the deep integration of informationization and industrialization, and the breakthrough development of key fields.