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据统计,经鄱阳湖调蓄注入长江的水量超过黄、淮、海三大水系的总和,鄱阳湖的水质直接影响着长江中下游地区乃至全国的生态安全和饮水安全。鄱阳湖流域占江西97%的国土面积,省内五大河流齐汇鄱阳湖,江西每个市县(区)的水资源质量,直接影响着鄱阳湖的水质。
According to statistics, the amount of water injected into the Yangtze River by Poyang Lake is more than the sum of the three major river systems such as Huang, Huai and Hai. The water quality of Poyang Lake directly affects the ecological security and drinking water safety in the middle and lower reaches of the Yangtze River and the whole country. The Poyang Lake Basin accounts for 97% of the land area of Jiangxi Province. The water quality of Poyang Lake in the five major rivers in the province and each city and county in Jiangxi Province directly affects the water quality of Poyang Lake.