[InKunming--Yunnan] Volunteers prepare breakfast at a temporary resettlement in quake-hit Longtoushan Town of Ludian County, southwest China's Yunnan Province, Aug. 7, 2014. The 6.5-magnitude earthquake that struck Ludian County on Sunday has caused 589 deaths and injured more than 2,800 people.(Xinhua/Xing Guangli)

Volunteers prepare breakfast at a temporary resettlement in quake-hit Longtoushan Town of Ludian County, southwest China's Yunnan Province, Aug. 7, 2014. The 6.5-magnitude earthquake that struck Ludian County on Sunday has caused 589 deaths and injured more than 2,800 people.(Xinhua/Xing Guangli)

A volunteer prepares breakfast at a temporary resettlement in quake-hit Longtoushan Town of Ludian County, southwest China's Yunnan Province, Aug. 7, 2014. The 6.5-magnitude earthquake that struck Ludian County on Sunday has caused 589 deaths and injured more than 2,800 people.(Xinhua/Xing Guangli)

Volunteers prepare breakfast at a temporary resettlement in quake-hit Longtoushan Town of Ludian County, southwest China's Yunnan Province, Aug. 7, 2014. The 6.5-magnitude earthquake that struck Ludian County on Sunday has caused 589 deaths and injured more than 2,800 people.(Xinhua/Xing Guangli)