Photo taken on Aug. 14, 2013 shows a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Wen Tao)
A woman carries her baby at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
Soldiers serve dinner for people affected by the quake at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
An old man eats lunch at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
Rescuing soldiers eat lunch at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
The affected people eat lunch at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
Children smile at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
Children play games at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
Medical workers measure blood pressure for a quake victim at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
11-year-old Dawa Yangzom has lunch at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
Quake victims have lunch at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
Photo taken on Aug. 16, 2013 shows the children at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Lhakpa Tsring)
An old woman is seen at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
56-year-old Namja Lhamo feeds her grandson at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)
An old woman eats lunch at a temporary settlement in the quake-hit Zogang County, Qamdo Prefecture, southwest China's Tibet Autonomous Region, Aug. 16, 2013. A 6.1-magnitude quake jolted the border region of Zongang County and Markam County in Qamdo Prefecture on Monday morning. (Xinhua/Chen Tianhu)