DischargeandTreatmentofWasteWaterbyEastern,Central&WesternChina(2006)单位:万吨(10000tons)废水排放总量工业废水区域地区Totalindustr...
WaterResourcesbyEastern,Central&Western(2005)水资源总量地表水Total区域地区AmountofSurfaceWaterWaterAreaRegionResourcesResources全...