十年来,长江水利建设事业,在党的正确领导下,取得极辉煌的成就。随着水利事业建设的发展,治江的指导思想日趋完整明确,规划设计的队伍日益壮大,技术水平日益提高。长江是世界上的最大河流之一,流域广阔,资源丰富,支流众多,干支流间的关系非常错综复杂,要认识这样一条伟大河流的特性,从而利用它来为广大人民造福,必须进行一系列的、大量的勘测研究工作,更必须经过一定的实践过程。1949年全国解放的时候,水利事业同其他各种经济事业一样,反动派没有留下任何有价值的建树。沿江两岸只有单薄的堤防,且在长江大水冲击下,已经处于百孔千疮,险象百出的境况。当时,党的领导根据国家迅速恢复农业生产加强水利建设的方针,在一个较短的时间内,拟订了一个合乎现实情况的治江计划,这就是一方面以恢复和加强堤防作为基本的有 In the past decade, under the correct leadership of the party, the Yangtze River water conservancy construction has made brilliant achievements. With the development of water conservancy construction, the guiding ideology of governing Jiang is becoming more and more complete and definite. The contingent of planning and design is growing and its technical level is increasing day by day. The Yangtze River is one of the largest rivers in the world. Its watersheds are vast, its resources are abundant, its tributaries are numerous, and the relations between the tributaries and rivers are very complex. To understand the characteristics of such a great river and use them to benefit the broad masses of people, we must conduct a series of , A large number of survey and research work, but also must go through some practical process. When the national liberation in 1949, the cause of water conservancy, like all other economic undertakings, the reactionaries left no valuable contribution. There are only a few thin embankments along the two sides of the Yangtze River and under the impact of the flood in the Yangtze River, they have been in full swing and are in perilous situations. At that time, in accordance with the principle of the country’s prompt restoration of agricultural production and water conservancy construction, the party’s leadership, in a relatively short period of time, formulated a realistic plan for water management that is, on the one hand, fundamental to the restoration and enhancement of dikes