YHCNC Guangzhou CNC 980T system operation manual, introduces the virtual numerical control processing software developed by Nanjing Aerospace Automation Technology Research Institute. The software has the functions of FANUC, SIEMENS, Guangzhou CNC, Huazhong Century Star, and Mitsubishi system, which can perform panel operation, program movement commands and machine tool actions, and display program paths and three-dimensional workpiece graphics in real time.