小浪底水利枢纽位于河南省洛阳市以北40km黄河中游最后一段峡谷的出口处。坝址以上控制流域面积69.4km2,占黄河流域面积的92.3％。水库总库容126.5亿m3,其中后期有效库容51亿,m3,在黄河的治理开发中具有重要战略地位。小浪底水利枢纽的开发目标是以防洪、防凌、减淤为主,兼顾供水、灌溉、发电、蓄清排浑。除害兴利,综合利用。水库蓄水以后,为库区的渔业发展提供了良好的条件。目前水库尚未竣工验收,而库区的渔业开发利用,已经备受关注。小浪底水库建 Xiaolangdi Water Control Project is located at the exit of the last section of the middle reaches of the Yellow River 40 km north of Luoyang City, Henan Province. The control basin area above the dam site is 69.4km2, accounting for 92.3% of the total area of ​​the Yellow River basin. The total storage capacity of the reservoir is 12.65 billion m3, of which the effective storage capacity of the latter period is 5.1 billion m3, which plays an important strategic role in the governance development of the Yellow River. Xiaolangdi hydro project development goal is to flood control, anti-Ling, mainly reducing siltation, taking into account the water supply, irrigation, power generation, clearing row muddy. Extermination of harmfulness, comprehensive utilization. After the reservoir is filled with water, the fishery development in the reservoir area provides good conditions. At present, the reservoir has not yet been completed and accepted, but the development and utilization of fisheries in the reservoir area have drawn much attention. Xiaolangdi reservoir construction