1. Blue -collar layer: Consolidated processing operation technicians, proficient in mechanical processing and CNC processing technology, proficient in the operation and hand -programming of CNC machine tools, and understanding the simple maintenance and maintenance of automatic programming and CNC machine tools. As a workshop operator in the workshop, because its knowledge is single, its salary will not be high.

2. Gray collar layer: First, CNC processing programmer: master the operation of CNC processing technology and the operation of CNC machine tools, familiar with the design and manufacturing knowledge of complex molds, and be proficient in three -dimensional CAD/CAM software, such as UG, Pro/E, etc. ; Proficient in the automatic programming and hand -programming technology of CNC. Such personnel demand is large, especially in the mold industry is very popular, and the treatment is also very high. Second, the maintenance and maintenance personnel of CNC machine tools: Master the mechanical structure and mechanical structure of CNC machine tools, the operation and programming of CNC machine tools, and be familiar with the characteristics of various CNC systems, software and hardware structures, PLC and parameter settings. Machinery and electrical debugging and maintenance of machine tools. The demand for such personnel is relatively small, but it is not easy to train such personnel. It requires a lot of accumulation of practical experience. At present, it is very lacking and its treatment is high.

3. Golden collar layer: It belongs to CNC processing talents. It has the comprehensive knowledge required by CNC processing operation technicians, CNC programmers and CNC maintenance, and maintenance personnel, and has accumulated a lot of practical experience in actual work. The knowledge has a wide range of knowledge. Machinery structure design and electrical design of CNC machine tools and electrical design of CNC systems, master the mechanical and electrical joint adjustment of CNC machine tools. Can complete the selection of CNC systems and the design, installation, commissioning and maintenance of the electrical system of CNC machine tools. Can independently complete the CNC transformation of the machine tool. It is a sought -after talent for enterprises (especially private enterprises), and its treatment is very high.