Results 131 villages completed the water-improving project among 215 endemic fluorosis villages in Liangshan county with the accomplishment rate 60.9%.

  • 结果监测县梁山共有地氟病村215个,已完成降氟改水131个(109处降氟设施),改水完成率60.9%;

  • 互联网摘选 2025-01-20 17:16:59

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