Working for a beautiful China
2013-02-28 15:57
By (chinadaily.com.cn)
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A team inspect a waste water treatment factory in Changle, East China's Fujian province, Oct 18, 2010. [Photo/Xinhua]
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Zhengzhou Environment Protection Bureau in Central China's Henan province adjust the equipment to monitor PM2.5, particulate that can enter people's lungs and bloodstream, Dec 18, 2012. [Photo/Xinhua]
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