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| Students leave a classroom after feeling aftershocks at a primary school in Huining county, Gansu province, July 22, 2013. [Photo/icpress.cn] | 
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| Rescuers search for survivors in the debris of houses devastated in Minxian county, Dingxi city, July 22, 2013. [Photo/icpress.cn] | 
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| Rescuers move an injured person to safety in Lalu village, Minxian county, July 22, 2013. [Photo/Xinhua] | 
Live Report:6.6-magnitude quake hits NW China

