The white ticket was once, and there was no money. The reason was that the drifting equipment was broken. The hundreds of people on the spot waited for two or three hours and did not repair it. As a result, they could only go down the mountain and refunded the full amount at the foot of the mountain. The service was still possible, at least refunded. However, I still hope that I can do an emergency plan in the future. This place is very remote. It is to play rafting. There is no rafting. The whole attraction is nothing. The cave is still under construction.