Lumpectomy for urinary stones: 1, percutaneous nephrolithotomy for all kinds of kidney stones and some of the upper ureteral stones; 2, transureteroscopy for all kinds of ureteral stones Transurethral Surgery: transurethral prostate vaporization electrocision, plasma electrocision for benign prostatic hyperplasia; transurethral bladder tumor electrocision for early stage of bladder tumor; transurethral urethral stenosis endocytosis for urethral strictures; transurethral ureteral cyst electrocision for ureteral cysts and other treatments.