Located at the east of Yulong Snow Mountain, evolved from an alp ice-corrasive lake, Ganhaizi (the Sweet Sea Meadow) now dries up for the raise of snow line, so people call it Dry Lake.

• 甘海子位于玉龙雪山东麓，原为高山冰蚀湖泊，后因雪线上升，积水减少以至干涸，人称“干海子”,这里是纵览玉龙雪山全貌的最佳位置。