Introduction to Water Curtain Waterfall: The first waterfall in Baijiogou Scenic Area is Water Curtain Waterfall. A white waterfall flies up from the protruding rock wall like lightning, spraying beads and spitting mist, like snow and silver. Walking into the Water Curtain Cave, looking out, you will see flowers and jade splashing under the sunlight, and the bead curtain is hung in front of the door, and there are two heavens inside and outside.