Introduction to the Middle Cave: The Middle Cave is the entrance to the scenic spot. At the entrance of the cave are stalactites that are more than 30,000 years old and 7 meters high. The lion and elephant field inside is a large natural stone hall with an area of ​​1,000 square meters. The stone hall is tall and spacious and can accommodate thousands of tourists. It is covered with various vivid stalactites. On both sides of the stone hall, there are a pair of huge stones that resemble green lions and white elephants, which are lifelike and lifelike.