A flood season geological disaster emergency drill was held at Qinglong Lake in Zigong city's Da'an district on Aug. 1. Processes for disaster forecast, patrol monitoring, disaster reporting, danger avoidance and shifting, risk upgrading, emergency response, personnel rescue, medical aid, barrier clearance, disposal reporting, and emergency termination were all practiced by their respective departments under the guidance of the geological disaster headquarters in Da'an district. [Photo/China.org.cn]