Firefighters conduct earthquake rescue drill in North China's Zhangye(1/9)

The Zhangye Detachment of Gansu Forest Fire Brigade conducts an earthquake rescue drill in Zhangye, Gansu Province on May 10. (Photo/Shi Jingjing)

The drill site was simulated scenes of earthquake such as a collapsed house and a pinned person. Forest firefighters used several techniques for rescue work, including narrow space demolition, shaft rescue, oblique rescue, instrument search and removal techniques.

The Zhangye Detachment of Gansu Forest Fire Brigade conducts an earthquake rescue drill in Zhangye, Gansu Province on May 10. (Photo/Shi Jingjing)

The Zhangye Detachment of Gansu Forest Fire Brigade conducts an earthquake rescue drill in Zhangye, Gansu Province on May 10. (Photo/Shi Jingjing)

The Zhangye Detachment of Gansu Forest Fire Brigade conducts an earthquake rescue drill in Zhangye, Gansu Province on May 10. (Photo/Shi Jingjing)

The Zhangye Detachment of Gansu Forest Fire Brigade conducts an earthquake rescue drill in Zhangye, Gansu Province on May 10. (Photo/Shi Jingjing)

The Zhangye Detachment of Gansu Forest Fire Brigade conducts an earthquake rescue drill in Zhangye, Gansu Province on May 10. (Photo/Shi Jingjing)

The Zhangye Detachment of Gansu Forest Fire Brigade conducts an earthquake rescue drill in Zhangye, Gansu Province on May 10. (Photo/Shi Jingjing)

The Zhangye Detachment of Gansu Forest Fire Brigade conducts an earthquake rescue drill in Zhangye, Gansu Province on May 10. (Photo/Shi Jingjing)

The Zhangye Detachment of Gansu Forest Fire Brigade conducts an earthquake rescue drill in Zhangye, Gansu Province on May 10. (Photo/Shi Jingjing)