Introduction to Black Dragon Pool: Maolan Waterfall faces a deep pool, named Black Dragon Pool. The lake is green and deep, with chilly air and misty mist, making it feel like you are in a fairyland. If it is autumn, the sky is high and the clouds are light, the forests are dyed, and the mountains are red. The blue sky, white clouds, and the red, yellow, blue, green, and orange "Five Flower Mountains" are reflected in the Black Dragon Pond, and the pond water will immediately It turns into a strange and magnificent "Colorful Lake".