river dike-break

wide-dike river closure

Yangtze River dike

Yellow River dike

dike of river channel

dike of Yangtze River

dike of Yellow River

Jinnan dike on Yangtze River

standardization dike of Yellow River

Jinshajiang River River Basin

Malian River River

Ancient Yellow River-Yangtze River Delta

Bailong River and Tao River forest region

Diverting the Yangtze River to the Han River

drawing water from the Yangtze River into the Yellow River through the middie line

forceful merging of the Yellow River with the Huaihe River

headwater region of Yangtze River and Yellow River

Huaishahe River and Huaijiuhe River

Huang Shui River and Huang River Basin