Introduction to the Jade Emperor's Heavenly Palace: The Jade Emperor's Heavenly Palace is a huge stone hall. At the highest point of the hall, there is a large cavern that looks like it is placed in the clouds, covering an area of several hundred square meters. The bottom of the cave is very flat. There are giant stone pillars about 8 meters in diameter and 12 meters high on the left and right sides of the cave entrance, making people feel like they have entered the Jade Emperor's heavenly palace.