Many cities in China have been shrouded in smog for the past few days. This has reignited debate on how to reduce pollution and improvethe air quality. Let's take a look at some of the most polluted cities in the country, based on real-time air quality monitoring bytianqi.2345.com.
No 1 Xingtai, Hebei province
The air quality index (AQI) of Xingtai city in Hebei province was 500 on Feb 25, with its PM2.5 hitting 438μg/m³.
No 2 Tangshan, Hebei province
The AQI of Tangshan city in eastern Hebei province was 492 on Feb 25, with its PM2.5 hitting 456μg/m³.
No 3 Hengshui, Hebei province
The AQI of Hengshui city in southeastern Hebei province was 457 on Feb 25, with its PM2.5 standing at 265μg/m³.
No 4 Langfang, Hebei province
The AQI of Langfang city in Central Hebei province was 453 on Feb 25, with its PM2.5 hitting 421μg/m³.
No 5 Handan, Hebei province
The AQI of Handan city, the third largest city in Hebei province, was 436 on Feb 25, with its PM2.5 standing at 400μg/m³.
No 6 Qinhuangdao, Hebei province
The AQI of Qinhuangdao city in northeastern Hebei province was 431 on Feb 25, with PM2.5 standing at 349μg/m³.
No 7 Baoding, Hebei province
The AQI of Baoding city in central Hebei province was 418 on Feb 25, with its PM2.5 standing at 348μg/m³.
No 8 Shijiazhuang, Hebei province
The AQI of Shijiazhuang, capital city of Hebei province, was 417 on Feb 25, with its PM2.5 standing at 351μg/m³.
The AQI of Beijing, capital of China, was 389 on Feb 25, with its PM2.5 standing at 340μg/m³.
No 10 Anyang, Henan province
The AQI of Anyang city in northern Henan province was 383 on Feb 25, with its PM2.5 standing at 325μg/m³.
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