Xining County air quality rankings released last month

The reporter learned from the Municipal Environmental Protection Bureau, Xining city last month four districts and three counties and the park air quality rankings, West District, Huangyuan County, Nanchuan Industrial Park belong to better air quality area. North District, Huang Zhongxian, Gan River Industrial Park air quality ranking.

according to the air quality index increased, the degree of pollution from light to heavy sort, as the county environmental air quality rankings:

three county air quality rankings, Huangyuan County, Datong County, Huangzhong county.

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