2. The ancient Yellow River had a wide surface, abundant water and clear water quality. At that time, her name was not Yellow River.
3. In the Western Han Dynasty, due to the increasing sediment content in the river, some people called her "turbid river" or "Yellow River", but it was not universally recognized. It was not until the Tang and Song Dynasties that the name of the Yellow River was widely used.
The Yellow River is the origin of the Chinese nation, but the source of this river called Mother River has been cut by barren hills and sandstorms everywhere today.