Bailong Cave is a cave on Nanxi Mountain. It was once used as Guilin's mint during the Republic of China period. The entrance of the cave is 20 meters high and 13 meters wide. The cave is winding and the walls are white. There is a hanging stalactite at the entrance, which looks like a dragon head. There is a long stone trough on the top of the cave, which looks like a dragon's track. According to legend, a white dragon once hid in this mountain in ancient times, practiced hard, benefited the Bai family, and finally achieved success. There are many scenes formed by stalactites in the cave, such as the thousand-year-old Ganoderma lucidum, the natural stone bridge, the dream statue, and Chang'e flying to the moon, which are lifelike and vivid.