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黄河小浪底工程自1999年10月下闸蓄水以来,工程在防洪、减淤、供水、灌溉、生态、发电等方面发挥出了巨大的社会和经济效益,也为造福沿岸周边百姓,发展库区旅游和渔业经济等方面,提供了得天独厚的便利条件。但是,大坝的建设破坏了黄河原有水生生物的产卵、索饵、育肥场和部分鱼类的洄游通道,破坏了水生生物的生态环境,造成
Since Xiaolangdi project of the Yellow River was closed with impoundment in October 1999, the project has exerted tremendous social and economic benefits in such areas as flood control, siltation reduction, water supply, irrigation, ecology and power generation, as well as benefiting the people around the coast and developing the reservoir area Tourism and fishery economy, provides a unique convenience. However, the construction of the dam undermined the migration routes of spawning, feeding, fattening fields and some fish of the original Yellow River aquatic organisms, undermining the ecological environment of aquatic organisms and causing