It will take two days

Go for the examination on the first day. Because you need to do a B-ultrasound during the examination, you need to drink a lot of water to hold in your urine, so you can’t operate on that day, but you can make an appointment for the second day. It's a two-day operation

The next morning I have to go on an empty stomach for the operation. I must not drink a drop of water. The painless operation costs about 500 yuan, but with the post-operative medicine and surgery. The total inspection fee will probably be close to 1,000 yuan. I wish you good health~