Le Chengcheng gets teary in class in Lushan county, Southwest China's Sichuan province, April 24, 2013. "My family house in Longmen township collapsed and a student in my class died during the quake," Le said. "I feel that being alive is a happy thing for me." [Photo/CFP]

Li Yao, whose right hand is broken, writes down his experience during the quake in Lushan county, Southwest China's Sichuan province, April 24, 2013. [Photo/CFP]