Spatial and Temporal Differences in the Green Efficiency of Water Resources in the Yangtze River Economic Belt and Their Influencing Factors.

Int J Environ Res Public Health · 2021 · PMC8002728 · PMID 33802909

Europe PMC DOI

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a decreasing trendno p-value reported

The efficiency changed significantly from 2002 to 2017 and showed a decreasing trend.

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