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建国以后,自治区在各级政府的领导下,各族人民进行了大规模的水利建设,取得了巨大的成绩,建成水库工程508座,水闸96座,堤防3971公里,还兴建了大批农田水利和水土保持工程,形成几十亿元的固定资产,成为我区经济发展的重要物质基础,在历年抗御洪涝干旱灾害中发挥了巨大作用。我区最大的红山水库1962年基本建成后,上游出现12700立米/秒的特大洪水,经水库拦蓄调节之后,下泄流量仅达995立米/秒,削减洪峰93％,保证了下游11座城镇,200多万人口,600多万亩农田和大虎山
After the founding of the People’s Republic, autonomous regions under the leadership of governments at all levels carried out large-scale water conservancy projects and made remarkable achievements. They built 508 reservoir projects, 96 sluice gates and embankments of 3,971 km and built a large number of farmland water conservancy projects Soil and water conservation projects, which form billions of yuan of fixed assets, have become an important material basis for the economic development of our region and have played a significant role in the fight against floods and droughts over the years. After Hongshu Reservoir, the largest in our district, was basically completed in 1962, an extra-large flood of 12,700 cubic meters per second occurred in the upper reaches. After the reservoir was under regulation, the discharge flow was only 995 cubic meters per second and the peak reduction of 93% Over 2 million people, more than 6 million mu of farmland and big tigers