【摘要】 汉江是南水北调中线工程的源头 ,文章对汉江流域丹江口库区水环境状况及中线工程动工之后可能出现的问题作了分析 ,提出了区域水环境的保护规划更多还原

【Abstract】 Han Jiang is the source of central line project of “South water to North”. The article analyzes the possible problems of water enviroment condition in Han Jiang Valley and Dan Jiangkou Reservoir District and starting building of central line project. The protection project of water environment of the district is presented.更多还原