几十年来,埃及主要依靠尼罗河水灌溉土地.尼罗河是农业赖以发展的主动脉.阿斯旺水坝的建成,对促进埃及工农业生产的发展发挥了积极的作用,但与此同时也引起了生态环境的一些变化,特别是近几年来,尼罗河水连年减少,对埃及工农业生产形成威胁,引起人们的关注. For decades Egypt mainly relied on water from the Nile to irrigate its land, the Nile, the aorta of agricultural development, and the completion of the Aswan dam has played a positive role in promoting the development of the country’s industrial and agricultural production, but at the same time Some changes in the ecological environment, especially in recent years, the Nile water year after year to reduce the threat to industrial and agricultural production in Egypt, aroused people’s attention.