 It is part of Qarhan's Bieletan subbasin, located south of Suli Lake and west of Dabiele Lake.It is principally fed from the southwest by the Zaohuo or Little Zaohuo River "Xiǎozàohuǒ Hé") and consists of a basin which gradually evaporates into three smaller ponds.As part of the Bieletan subbasin, it is rich in lithium chloride.