Introduction to the soup pool: About one kilometer upstream from the Black Dragon Pond. The stream is dotted with boulders, some as wide as a platform that can seat dozens of people, and some as round as a pile of eggs, standing in the dangerous shoal of Feiquan. There is a huge boulder on the right bank. The Quaternary glacier formed a huge mortar, which naturally formed a two-meter-square pool called "Soup Pool". Legend has it that Yan Emperor Shennong once washed medicine here. There was a rabbit-shaped boulder squatting nearby, which was transformed by the hare that stole Yan Emperor's herbs. The mountains on both sides of Shibantan are steep and the trees are lush. Mountain streams pass through the cracks in the cliffs. The streams rush through several mountain ridges, and the sound of the waves is still like thunder.