人类活动对河流入海流量下降的影响——以长江黄河为例

近几十年来随着我国经济的飞速发展，人类活动日益加剧且对水资源的需求急剧增加，众多河流的人海流量迅速下降甚至断流，这使得我国水资源私有制的状况日益严重。该文简述我国两大河流长江和黄河的径流量变化情况，主要分析了人类活动地河流入海流量下降的影响。

Human Impacts on Water Discharges of Rivers into the Sea--A Case Study in Changjiang River and Yellow River

With the rapid economic development in China in recent decades, human influences on surface hydrological processes have become more and more strong, and there is an increasing demand for water resources. The discharges from rivers into the sea rapidly decrease, and no-flow episodes become more frequent. The situation of water shortage in many areas has almost come to the edge of water crisis. In this paper a brief introduction is given to the changes of the runoff discharges from two large rivers in China: Yellow River and Changjiang River and their effects. A major discussion is given to the human impacts on the decrease of rivers' discharges into the sea.