我们伟大的祖国,历史悠久,疆域辽阔,山川雄伟,江河湖泊,星罗棋布。从古至今水利事业对人类文明的发展起着重要的作用,当代四化建设更是与水利事业的发展紧密相关的。《我国的水利事业》一书,是从水资源特点、古代水利事业、新中国伟大成就及对未来的展望等方面进行了阐述,它既能帮助青少年了解祖国的水利概况,又可使青少年热爱我们伟大的祖国。作者用浅显易懂生动的文字描绘了我国众多的山川湖泊,特别提到了七大江河、五 Our great motherland, with a long history, vast territory, majestic mountains and rivers, is dotted with rivers and lakes. Since ancient times, water conservancy has played an important role in the development of human civilization. The construction of the four modernizations is even more closely linked to the development of water conservancy. The book “China’s Water Conservancy” has elaborated on the characteristics of water resources, ancient water conservancy projects, the great achievements of New China, and the prospect for the future. It not only helps young people to understand the general situation of water conservancy in their country, but also to make the youth love Our great motherland. The author uses simple and vivid words to depict the numerous mountains and lakes in our country, with particular reference to the seven major rivers and five