Introduction to Water Curtain Cave: Water Curtain Cave looks like a water curtain on the outside, and looks like a chain of crystal beads on the inside. It is crystal clear and makes people stop. The beautiful stream suddenly opens up here, with waterfalls and springs flowing rapidly, forming a water curtain with the drop, just like a water curtain hanging in the green ridge. An artificially built passage for viewing from the inside out under the water curtain gives visitors different viewing angles from the inside and outside. In the hot summer, the curtain is definitely a good place for tourists to spend the summer.