The Cogyal Glacier (also known as Glacier 40) is located at the foot of the Zhuomula Rikang Snow Mountain in Lhozha County, Shannan Prefecture, Tibet, with an altitude of 5,300 meters, the same height as the Everest Base Camp in Shigatse Prefecture. The moraine, moraine lake, ice tongue, serac forest, ice stalactites, ice cracks, ice lake, ice caves, etc. can be viewed up close. It is a rare place with beautiful scenery.