Phân tích chất lượng không khí lịch sử Acheng Huining, Harbin, Heilongjiang, China

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16°C13/22°C

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18°C11/25°C

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18°C14/25°C

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19°C15/27°C

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10°C6/14°C

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12°C6/20°C

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10°C4/16°C

10°C6/16°C

6°C2/10°C

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