The article irrigates systematically the economic benefit on the agriculture saving water irrigation from theoretically for the related personnel to consult. 對農業(yè)節水灌溉經(jīng)濟效益的分析和計算從理論上進(jìn)行了系統的闡述，供相關(guān)人員參考。
The government has attached great importance to agricultural water conservation and rural hydrological work , and actively promoted water-saving irrigation. 國家高度重視農業(yè)節水和農村水利工作，積極推廣節水灌溉。
