A worker cleans the exterior of the Oriental Pearl TV Tower in Shanghai September 2, 2013. China's economy grew 7.7 percent in 2012 from the previous year, the National Bureau of Statistics said on ... more 
A worker cleans the exterior of the Oriental Pearl TV Tower in Shanghai September 2, 2013. China's economy grew 7.7 percent in 2012 from the previous year, the National Bureau of Statistics said on Monday, revising its earlier estimate of 7.8 percent published in January. (REUTERS/Aly Song) less 
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Reuters | Photo By REUTERS/Aly Song
Tue, Sep 3, 2013 8:00 AM EDT