Weekly photos: April 22-28 (about quake)

A helicopter from the People's Liberation Army Air Force brings supplies directly to quake-hit Lushan county, Southwest China's Sichuan province, April 24, 2013. On Wednesday, nine helicopters completed 28 supply operations to remote regions, and helped transport 42 rescue workers. They also air-dropped 26.5 tons of relief supplies, and 2.3 tons were flown directly to disaster areas in Lushan county. [Photo by Liu Chang/Asianewsphoto]

Volunteers play games with children to help them relax after the earthquake in Lushan county, Ya'an city, Sichuan province April 24, 2013. Days after the quake, some have not recovered from the horror of the incident and psychological experts and volunteers organized activities to help. [Photo by Zhang Xiaoli/Asianewsphoto]

Rescue workers in protective clothing deal with decomposed ducks that died in the April 20 quake to prevent infectious diseases in Lushan county, Sichuan province, April 24, 2013. [Photo by Jin Zhenqiang/Asianewsphoto]