Smog disrupts travel, triggers alerts
A mother and daughter wear masks as they pose with a statue in Beijing's Wangjing area on Sunday. Wang Zhuangfei / China Daily |
Expressways closed in Beijing, flights canceled or delayed in Shijiazhuang
With heavy smog dampening the festive atmosphere in northern China, the country's environmental authorities are strengthening inspections and enforcement to fight air pollution violations.
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