Fairy Swimming Pool (Dongxiao Tianchi) Introduction: Dongxiao Tianchi is located half a kilometer to the left of the last plate of the "Fifty Plate", with a radius of several hundred meters and an altitude of 1860 meters. The environment here is quiet and the water is crystal clear. It was originally a "swimming pool for fairies in the sky", but was later occupied by black dragons, so it is also called "Black Dragon Pool".