There is a discount for booking tickets online in advance. Four people want 1,000 yuan, but they don’t see it as beautiful as the picture advertised, and the staff has been explaining in Korean. The introduction of Chinese on the screen is relatively simple, so it is a little disappointing, but the child still likes it very much. When I took the second child out of the submarine, I gave a lollipop, which was beautiful. And I took a photo before I got on the boat. When I got off the boat, I had a certificate with a photo, which was also very intimate.