Bắc Kinh lần đầu tiên đáp ứng tiêu chuẩn chất lượng không khí quốc gia
Các quan chức Trung Quốc ngày 4/1 cho biết năm 2021, thủ đô Bắc Kinh của nước này lần đầu tiên đáp ứng được tiêu chuẩn chất lượng không khí quốc gia sau nỗ lực tổng thể trong việc giảm tiêu thụ than đá, giảm khí thải giao thông và di dời các khu công nghiệp nặng.
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
(TTXVN/Vietnam+)