Introduction to the Tiantang Cave Hall: The Tiantang Cave Hall is 120 meters long, 65 meters wide and 20 meters high. It is the largest cave hall in the cave. The hall is decorated with hanging curtains and is as magnificent as heaven. The main landscapes include "accidental circumstances", "branching out of trouble", "hosta versus silver vase", and "Galaxy falling from the sky". In addition, there are landscapes such as ten thousand-year-old Ganoderma lucidum, thousand-year-old fairy mushroom, Shiqin, Jade Dragon in the Sky, and Yaochi.