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解决青岛市中长期供水不足问题，在搞好二期引黄济青工程的同时，应重视境内水资源的开发利用，提高控制运用和特殊干旱缺水的应变能力。位于青岛境内的大沽河下游水资源较为丰富，多年平均入海径流量６．６２１亿ｍ３，地下水蓄量为２０００万ｍ３。本文根据大沽河下游自然环境和水文特征，结合二期引黄济青工程，从充分利用境内水资源，防止海水污染，保护环境出发，提出了开发利用大沽河下游水资源的设想。
Solve the problem of lack of water supply in medium and long term in Qingdao City. While doing well in the second phase of the Yellow River Diversion Project, we should attach importance to the development and utilization of water resources in the territory and enhance the resilience of control and utilization and special drought and water shortage. Located in the lower reaches of Dagu River in Qingdao, water resources are more abundant, the average annual runoff volume of 662.1 million m3, groundwater reserves of 20 million m3. Based on the natural environment and hydrological characteristics of the lower reaches of Dagu River and combined with the Yellow River Yellow River Diversion Project, this paper proposes the idea of exploiting and utilizing the water resources of the lower reaches of Dagu River based on the full utilization of domestic water resources, prevention of seawater pollution and environmental protection.