6+ Five Flower Lake. The jiuzhaigou valley is on the unesco world heritage site list for a reason. Pearl shoal (珍珠滩, zhēnzhū tān) is a wide, gently sloping area of active calcareous tufa deposition.

It covers an area of 90,000 square meters (107,639 square yards) with an altitude of 2,472 meters (2,703 yards), and an average water depth of 5. Web the crystal clear water in the park, the five colour pond the most famous lake in jiuzhaigou national park is five flower lake, also known as wuhae lake. Located in the southwest china, the jiuzhaigou national park is a valley on the tibetan plateau.