• Most of the coastal sea areas experienced good water quality despite continued severe pollution in some areas. Water quality of high sea areas remained in good condition.

    部分地区污染状况加剧大部分海洋地区水质良好深海地区水质状况维持好的状态

    youdao

  • Most of the coastal sea areas experienced good water quality despite continued severe pollution in some areas. Water quality of high sea areas remained in good condition.

    部分地区污染状况加剧大部分海洋地区水质良好深海地区水质状况维持好的状态

    youdao

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