Brief Introduction to Water Resources Quality Assessment of China
Jin Chuanliang Guo Zhiqing (Department of Hydrology, Ministry of Water Resources) Wang Dunchun Zhu Weibin (Water Quality Research Center, (Institute of Hydraulic Environment MWR)Engineering, Hohai University)
This paper introduces the water resources quality in the rivers of the whole country, important domestic water resources for water supply, water areas along the Yangtze River mainstream, coastal areas with high economy development, main lakes (reservoirs) and, moreover, surveys the present condition of groundwater quality in five northern provinces (autonomous regions) and the Haihe River Basin and the organic pollution in the typical courses of the large rivers. The paper also takes into consideration of the serious profits loss arising from water pollution and cites instances in illustration of water pollution accidents and their perniciousness. Hereof, the paper concludes that the water resources quality of China has been getting into deterioration and water environment pollution been going to seriousness. Under this grim situation, ws should spare no efforts on national water resources protection.
【CateGory Index】： TV213