Overall, the experience was OK, because the ticket price was not expensive, there were quite a lot of projects inside, and the average price of the food was not expensive. But when watching the project of Dayu controlling the flood, everyone was sitting in line inside, but I don't know why when they could go in. Everyone rushed out directly, and didn't follow the line. What's the point of queuing in the first place? I hope the management needs to be improved.