Zhaling and Eling are often called the Yellow River’s “sister lakes,” but they are not a single body of water. A 2026 report by Xinhua, hosted by the National Forestry and Grassland Administration, places them in Madoi County and describes the Yellow River collecting in the two lakes before continuing east. They lie more than 100 kilometers from the river’s recognized source, the headwater stream of Yueguzongliequ.
The lakes give the river a broad pause in its upper course. Their joined sequence is visible in the way water enters, gathers and leaves again, carrying the flow from highland source region toward the main river downstream.
