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Artificial rainfall used to alleviate drought

(chinadaily.com.cn) Updated: 2012-03-04 10:50

 

Artificial rainfall used to alleviate drought

The Wujiaba Airport after rainfall in Kunming, March 3, 2012. [Photo/CFP]

Artificial rainfall used to alleviate drought

The Wujiaba Airport after rainfall in Kunming, March 3, 2012. [Photo/CFP]

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