This orthopedic surgery robot system can achieve precise preoperative planning and precise intraoperative control, and provides a scientific and precise orthopedic artificial intelligence joint replacement solution for the surgeon, which improves the surgical effect, reduces the surgical risk, and greatly shortens the clinician The learning curve reduces the difficulty of surgery, and standardizes orthopedic surgery, reduces the difference between region and experience, improves the accuracy of the doctor's surgery, and enhances satisfaction. The realization of cutting-edge equipment, artificial intelligence and digital technology, including big data, has brought us minimally invasive surgery, precision medicine and intelligent medicine.