The cost of kidney cyst surgery for patients should be objectively analyzed based on whether the kidney cyst belongs to single or multiple cysts, different sizes and different surgical treatment methods. 1. If the kidney cyst is single and small in size, ultrasound-guided interventional surgery can be used to aspirate the cystic fluid from the cyst. Injecting anhydrous alcohol into the cyst can destroy the cyst wall, so that the cyst can be dissolved and absorbed on its own. The method is less traumatic and the treatment cost is relatively low, about 4,000-5,000 yuan. 2. If the patient has multiple cysts in bilateral kidneys and the cysts are large in size. The effect of treatment by interventional surgery alone is not good, and minimally invasive surgery is needed to open and drain the kidney cysts under general anesthesia. The surgery is relatively more traumatic, the hospital stay is longer, and the treatment cost is higher, requiring about 20,000-25,000 yuan.