2. The expansion of robot application field needs more professional and technical talents: the application field of robot has gradually expanded from the traditional automobile industry to all walks of life, and the demand scale of other industries for robot has greatly exceeded that of automobile industry. But the application in the new field needs more robot professionals with industry background. According to statistics, tens of thousands of talents in the Pearl River Delta directly use industrial robots. It needs not only robot operation and maintenance personnel, but also special fixture design, robot process design, sensor application, control system development and other technical personnel.