Digital surgery is a new modern technology based on CT 3D reconstruction technology, computer aided design and computer aided manufacture (CAD/CAM), rapid prototyping, reverse engineering and surgical navigation. It is a new modern technology based on CT 3D reconstruction technology, computer aided design and computer aided manufacture (CAD/CAM), rapid prototyping, reverse engineering and surgical navigation. It can provide clinicians with three-dimensional physical models, preoperative visualization of surgical design and simulation, assist in the production of complex surgical plans, precise production of personalized prosthetic prosthesis, intraoperative navigation to accurately realize preoperative design, and postoperative quantitative assessment of surgical results. In the specific implementation of Shan Xiaofeng, Department of Maxillofacial Surgery, Peking University Stomatological Hospital, it can be used for tumor removal, repair and reconstruction of maxillofacial defects, restoration of structures from trauma, determination of the location of dental implants, foreign body removal, etc., ultimately achieving the best form and function and giving patients the best quality of life. In recent years, I have completed some complex cases through digital surgery techniques and got better surgical results. For some complex cases, if you are willing to give your time and appropriate cost, we can discuss together to get the best result. I specialize in the repair and reconstruction of various defects, dental implant restoration and tumor removal. I hope that you can achieve the best results and ultimately the best quality of life by utilizing new technologies.