It's said that Jiuzhaigou is famous for its waters, and Huanglong for its pools. Layers of travertine pools spread along the mountainside, like jade plates scattered across the landscape, shifting in hues of blue, green, and amber under the sunlight. Golden sands shimmer gently, while distant snow-capped peaks stand serenely, surrounded by a vast forest. With every step and every glance, one truly understands the meaning of this "fairyland on earth"—a magical, time-worn wonderland.