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我国江河众多,流域面积在100平方公里以上的就有5万多条。一方面,江河给工农业生产、城镇人民生活提供了十分宝贵的水资源;另一方面,在汛期,江河的洪水也给工农业生产的发展、国家和人民生命财产的安全造成威胁。为此,在我国江河两岸修筑了17.5万多公里堤防。河道堤防管理工作的主要任务就是加强河道和堤防的工程管理,维护工程完整,确保工程安全,充分发挥河道和堤防工程
There are many rivers in our country, and there are more than 50,000 rivers with an area of more than 100 square kilometers. On the one hand, the rivers provide very valuable water resources for industrial and agricultural production and urban people’s life; on the other hand, floods in the rivers and floods also threaten the development of industrial and agricultural production and the safety of the country and people’s lives and property. To this end, more than 175,000 embankments have been built on both sides of our country. The main task of river dike management is to strengthen the project management of river courses and embankments, maintain the integrity of the project, ensure the safety of the project and give full play to the watercourse and embankment works