This system adopts a 32-bit high-performance CPU and a large-scale programmable chip FPGA, with real-time control and hardware interpolation technology to ensure high efficiency at μ m level accuracy. The editable PLC makes the logic control function more flexible and powerful. This system can control 3 feed axes, 1 simulated spindle, 1ms high-speed interpolation, and 0.1 μ m control accuracy, significantly improving the efficiency, accuracy, and surface quality of part processing.