Abstract: The surgical treatment of renal tumors has always been a challenge in the field of urology. Although traditional two-dimensional imaging provides certain anatomical information, it is limited in accurately locating tumor positions, aiding in surgical planning, and assessing risks. Three-dimensional (3D) reconstruction technology offers a more intuitive and detailed representation of anatomical structures, enabling surgeons to better understand the relationship between tumors and surrounding tissues and develop more precise and personalized surgical plans. Based on relevant medical evidence and expert consensus, the Urological Tumor Committee of the Chinese Anti-Cancer Association and the Experts Committee on Renal Carcinoma of the Chinese Society of Clinical Oncology formulated the “Expert Consensus on the Application of 3D Reconstruction in Renal Tumor Surgery,” which aims to standardize the application of 3D reconstruction in renal tumor surgery to enhance clinical diagnostics and treatment, ultimately benefiting patients.