Rare blue skies above one of the Apec venues in Beijing. Photo: Xinhua
Apec summit 2014
How leaders and an army of staff turned Beijing's grey into 'Apec blue'
State media give more details on the lengths taken to curb smog for this month's summit
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Apec summit 2014
Rare blue skies above one of the Apec venues in Beijing. Photo: Xinhua