China Internet Information Center14y
On the Edge of the North China Plain
This silted base, the edge of the North China Plain, was built up over time by the sand carried downstream through the mountains by the Yongding River in the west and the Chaobai River in the east.
China Internet Information Center3y
On the Edge of the North China Plain
This silted base, the edge of the North China Plain, was built up over time by the sand carried downstream through the mountains by the Yongding River in the west and the Chaobai River in the east.