The mid-urethral tension-free sling technique for female stress line incontinence is the new “gold standard” in the treatment of female incontinence in the world, with long-term safety and effectiveness. The department carries out plasma and holmium laser treatment for bladder tumors, ureteral tumors and other diseases, and carries out minimally invasive techniques such as renal pelvic puncture fistula, cystocentesis, prostate puncture biopsy and other minimally invasive techniques.