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甘肃气候干燥,雨量稀少,水资源匮乏,是全国最干旱的省份之一。全省多年平均降水量为276.9毫米,人均自产水资源量1152立方米,仅为全国人均2200立方米的1/2,耕地亩均水资源量378立方米,约为全国平均水平的1/4。近年来,该省水利建设取得了重要进展,但由于自然条件恶劣,历史欠账太多,投入严重不足等原因,全省水利建设总体滞后,水利基础设施仍比较薄弱,对区域经济社会发展的服务保障能力不强。最近,我们对甘肃省水利问题进行了专题调查,实地考察了白银市及靖远县的水利建设情况。基于实地调查的发现,本报告认为,必须加大投资力度,建立水利建设长效投入机制,扩大农田水利项目建设范围,整体协调推进水利建设,增强水利对甘肃经济社会发展的支撑能力。
Gansu is one of the driest provinces in the country with dry climate, scarce rainfall and scarce water resources. The average annual precipitation in the province is 276.9 millimeters. The per capita amount of water resources produced is 1152 cubic meters, only 1/2 of the national average of 2,200 cubic meters per capita. The average amount of cultivated land per mu of water is 378 cubic meters, about 1 / 4. In recent years, the province has made significant progress in water conservancy construction. However, owing to poor natural conditions, too many historical debts, and serious lack of input, the water conservancy construction in the province lags behind in general and the water conservancy infrastructure is still relatively weak. Service support ability is not strong. Recently, we conducted a special survey on water conservancy issues in Gansu Province and conducted site visits on water conservancy projects in Baiyin City and Jingyuan County. Based on the field survey, the report finds that it is necessary to increase investment, establish a long-term mechanism for water conservancy construction, expand the scope of construction of irrigation and water conservancy projects, coordinate and promote water conservancy construction as a whole, and enhance the supporting capacity of water conservancy for Gansu’s economic and social development.