Lenggacuo is located on a high mountain with an altitude of about 4530 meters on the left side of Yulongxi Village, Gongga Mountain Township. Because it is very close to Gongga Mountain, the top of Shushan Mountain, it becomes a good place for outdoor hiking enthusiasts and photographers to take pictures and watch the reflection of Gongga Mountain. Lenggacuo is known as the "dressing mirror" of Gongga Snow Mountain. Under the blue sky and white clouds, the reflection of Gongga peaks in Haizi is very beautiful. Especially at sunrise and sunset, the peaks covered by clouds look unusual under the sunlight. Mysterious, it seems to be the sanctuary in the Heavenly Palace, very majestic.