Introduction to Diebei Palace: Diebei Palace is one of the most exciting halls in the cave. There are rows of stone curtains on the top of the cave, hence its name. A large area of ​​stalactites hangs from the top of the cave, which are gorgeous and elegant, like the curtain of a stage. The main landscapes include stacked Arhats, Wang Fu Stone, Drunken Arhats, General Stone and other landscapes, which are lifelike and very interesting.