Nitrogen dioxide (NO2) level in major Chinese cities 2019
收藏www.statista.com2024-11-09 更新2025-03-23 收录
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This statistic depicts the nitrogen dioxide level in large cities in China in 2019. That year, the NO2 level in Tianjin was 42 micrograms per cubic meter.
本统计数据显示了2019年中国大城市中的二氧化氮浓度。当年,天津市的NO2浓度为每立方米42微克。
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