evolution of Shule River alluvial fan
Yongding River alluvial fan
the Hunhe River alluvial fan
drainage area of Shule River
the upper reaches in Shule river
valley of the Shule River
middle reaches of Shule River
Shule River Irrigation District
upstream regions of Shule River Basin
the Middle Reach of Shule River
the upper area of Shule River
Alluvial River
冲积河床
冲积河道
冲积河流
冲积河川
冲积河
平原河流
滞流河
Jinshajiang River River Basin
river alluvial vegetable soil