The Three Gorges reservoir area have been synthetically harnessed for nearly ten years, its water environment problem is decelerated from getting worse, but the pollution is still serious.

 
  • 摘要经过近10年的综合治理,三峡库区水环境恶化的趋势虽然有所减缓,但污染依然严重,水体含沙量仍居长江沿线之最。
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