The lumpectomy technique is an effective technique for the treatment of urinary stones. For most urinary stones, the B-ultrasound location extracorporeal complex pulse lithotripsy is the preferred treatment for urinary stones. It is safe, effective, fast and convenient, but attention should be paid to the selection of indications. In cases where the stones are too large or the kidney function is too poor, it is not advisable to force them, and advanced treatments such as lumpectomy can be chosen to obtain the best clinical results. Shao Kuiqing, Department of Urology, Xiyuan Hospital, Chinese Academy of Traditional Chinese Medicine