It's worth visiting. Although the underground river is not too long, there are many bright spots in listening to the guide's explanation carefully. And it's not tired at all. It's suitable for family short trips. Buying tickets at the scene 75 &, feels small and expensive, or to book tickets online before going.
The road used to be very difficult to walk, the whole trip down about an hour or more, not bad.
75 yuan is worth going. That is, the matching is not perfect and the geographical position is relatively biased. To the scenic spot to buy tickets, take life jackets, and then go to a hole to wait for a boat, boat to the next hole, that is the real underground river, worth visiting.
The scenery is beautiful and looks different against the light. There are various animal images.
It's worth visiting. The environment is very good and the fares are not expensive.