皇冠体育app

Dome stadium stops smog in its tracks for school children

chinadaily.com.cn | 2016-12-10 09:04

A primary school in Shijiangzhuang, capital city of North 皇冠体育app's Hebei province, opened a indoor dome stadium on Sept 5, 2016, to filter out small smog particles. The venue, featuring a tennis court, is a recreational center for students during smog-stricken days. The stadium, covering an area of 1,000 square meters, can hold hundreds of students for physical education class.

Dome stadium stops smog in its tracks for school children

Students attend a physical education class in the smog-free indoor stadium at Huaxing Primary School in Shijiazhuang, North 皇冠体育app's Hebei province, Dec 9, 2016. [Photo/IC]

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