Large-scale construction makes air worse in Zhengzhou
Updated: 2015-07-30 13:55
(chinadaily.com.cn)
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A building under demolition in Zhengzhou, Central China's Henan province, July 29, 2015. Most sites in "urban villages" of Zhengzhou are under construction, leading to some Internet users calling the city 'quake zone'. [Photo/CFP] |