尼尔基水利枢纽不仅对齐齐哈尔市城区和大庆地区以及尼尔基～齐齐哈尔市沿江两岸地区的防洪发挥重要作用,而且对嫩江下游和哈尔滨市的防洪作用也十分显著。因此,修建尼尔基水利枢纽,形成以堤防为基础,水库为骨干的防洪体系,是嫩江、松花江防洪的迫切需要 The Ni’erji Water Control Project plays an important role not only in the urban areas of Qiqihar and Daqing, but also in the flood control of the areas along the banks of the Yangtze between Nierji and Qiqihar, and also has a significant flood control effect on the lower Nenjiang and Harbin. Therefore, the construction of Nierji water conservancy hub, the formation of a dike-based, reservoir-based flood control system is Nen River, Songhua River urgent need for flood control