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本文分析了我国水资源存在的水少、水多、水浑、水脏四个问题以及我国水土流失的三个特点和三个方面的危害,阐述了水土保持的抗旱减灾、防洪减灾、保持肥力、美化生态、减少污染五点作用,呼吁各级政府及水利主管部门应进一步提高对水土保持工作的认识,加大工作力度,更多更广地运用水土保持的生态和工程措施以促进水资源的可持续利用,进而推进水利事业的可持续发展。
This paper analyzes the four problems of water resources in our country such as little water, water, muddy water and water, as well as three characteristics and three aspects of water and soil loss in China. It also elaborates on drought and disaster mitigation, flood control and disaster mitigation of soil and water conservation, , To beautify the ecology and reduce pollution five roles, urged all levels of government and water conservancy departments should further enhance awareness of soil and water conservation efforts to increase their efforts to more extensive use of ecological and engineering measures of soil and water conservation in order to promote water resources Sustainable use of water conservancy, thereby promoting the sustainable development of water conservancy.