China launches Science and Technology Week

Updated: 2012-05-20 16:07

(chinadaily.com.cn)

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 China launches Science and Technology Week

Elementary students visit a dead room at the Institute of Acoustics, Chinese Academy of Sciences in Beijing, May 19, 2012. [Photo/Xinhua] 

 China launches Science and Technology Week
Students make paper planes at the National Agriculture Exhibition Center in Beijing, May 19, 2012.[Photo/Xinhua] 

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