The cost of surgery generally includes preoperative examination, intraoperative instruments, and whether chemotherapy is needed after surgery, and the cost of the whole procedure is about 15,000 RMB. The specific costs are as follows: 1. Pre-operative examination generally includes ultrasound examination of the bladder, such as CT, to assess the degree of bladder tumor infiltration and whether surgery is needed. The preoperative examination is about 2000-3000 RMB; 2. The total cost including anesthesia is about 6000 RMB; 3. The postoperative cost depends on whether chemotherapy is given and whether there are complications of infection. If chemotherapy is needed to increase the cost of chemotherapy drugs, the related cost is about 4000 RMB.