Introduction to Qianhu Mountain: Qianhu Mountain is centered on the Sanbi Sea and the Great Black Sea and spreads out in all directions. Some of the lakes here are as round as bright mirrors, some are as long as swimming fish; some are open and flat, some are deep and quiet; some are half-encircled in the depths of mountain valleys, some are hidden among rhododendron bushes, and some are like strings of pearls and jade. Some are hanging alone in the middle of the meadow...it's really diverse.