“十一五”期间,黄河流域共开展水土流失综合治理面积5.59万多km2,治理区群众生产、生活条件和生态环境明显得到改善,年均减少入黄泥沙3.5亿~4.5亿t,为维持黄河健康生命和促进流域经济社会的发展发挥了重要的作用。突出表现是:拦截粗泥沙第一道防线建设取得积极进展;重点工程带动了流域水土保持综合治理;开创了以大江大河重点一级支流为单元进行泥沙监测的先河;水土保持生态补偿机制取得突破,管理体制不断创新,管理水平进一步提升。 During the Eleventh Five-Year Plan period, a total area of ​​55,900 km2 of soil erosion and soil erosion has been carried out in the Yellow River Basin. The masses’ production, living conditions and ecological environment in the management area have been remarkably improved with an average annual reduction of 3.5 to 450 million tons of sediment , Played an important role in maintaining the healthy life of the Yellow River and promoting the economic and social development in the basin. The outstanding performance is that positive progress has been made in intercepting the first line of defense of coarse sediment; the key projects have led to the comprehensive management of water and soil conservation in the river basin; the pioneer of sediment monitoring based on the tributary units of key rivers and major rivers; the ecological compensation mechanism for soil and water conservation Breakthrough was made, the management system was continuously innovated, and the management level was further improved.