Are the Water Quality Improvement Measures of China's South-to-North Water Diversion Project Effective? A Case Study of Xuzhou Section in the East Route.

Int J Environ Res Public Health · 2020 · PMC7503950 · PMID 32887294

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a positive trendno p-value reported

As for the best values of each parameter, most of them occurred after 2010, which showed that most sites have a positive trend of water quality.

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a negative trendno p-value reported

S1 was the only special one with the best values occurring before 2010 and the worst values occurring after 2010, indicating that the water quality in S1 may have a negative trend.

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