[Photo] As the Cold Recedes, Ultrafine Dust Returns
Published 13 Nov.2020 07:53(KST)
![[Photo] As the Cold Recedes, Ultrafine Dust Returns](http://www.asiae.co.kr/news/img_view.htm?img=2020111307500898674_1605221408.jpg)
On the 13th, when fine dust concentration reached a 'bad' level mainly in the western regions, the city sky viewed from the Seoul Metropolitan Office of Education appeared cloudy. /Mun Honam reporter munonam@
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