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Catching forty winks on World Sleep Day

(chinadaily.com.cn) Updated: 2015-03-21 06:18 Comments

Catching forty winks on World Sleep Day

Residents in pajamas "sleep" in a street in Changsha, Hunan province, to raise public awareness of the importance of getting good sleep, on March 20, 2015, a day ahead of World Sleep Day. [Photo/IC]

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