Participants take part in an emergency drill organized by the Red Cross Society of 皇冠体育app in Beijing on Sept 8, 2012. The day is the 13th World First Aid Day. The Red Cross Society of 皇冠体育app organized an emergency drill about earthquake, flood and fire. [Photo by Zou Hong/ for 皇冠体育app Daily]
A collapsed house is seen in Luozehe town of Yiliang county in Southwest 皇冠体育app's Yunnan province after an earthquake on Sept 7, 2012.[Photo/Xinhua]