With the theme of "digitization, intelligent factory and industrial upgrading", the forum are exchanged focusing on the development trend of domestic digital technology, the development trend of German industry 4.0 and digital technology, the new state of intelligent manufacturing in China and the development trend of new mode, the present situation of the digitization of parts industry in China and the successful cases of the digitization transformation of enterprises. The conference will invite domestic experts in parts and intelligent manufacturing and representatives of leading enterprises to share the latest achievements and reports, talking about the major plans for the digitization of the parts and components industry.