A medical staff from the People's Liberation Army (PLA) rushes to rescue wounded people after his team arrives at Yingxiu Town of Wenchuan County in southwest China's Sichuan Province, May 14, 2008. A medical team of PLA arrived at quake-stricken area of Wenchuan and Maoxian County on Wednesday. (Xinhua Photo)

Photo taken on May 14, 2008 shows an aerial view of the badly stricken town of Yingxiu in Wenchuan County of southwest China's Sichuan Province, two days after a massive earthquake. (Xinhua Photo)

Photo taken on May 14, 2008 shows an aerial view of the badly stricken town of Yingxiu in Wenchuan County of southwest China's Sichuan Province, two days after a massive earthquake. (Xinhua Photo)

Medical rescuers from the Third Military Medical University walk towards the quake-stricken Yingxiu Town of Wenchuan County in southwest China's Sichuan Province, May 14, 2008. (Xinhua Photo)

Rescuers take care of Wu Jingyi, a pupil injured in the earthquake aboard a helicopter at the quake-stricken Yingxiu Town of Wenchuan County in southwest China's Sichuan Province, May 14, 2008. (Xinhua Photo)

Residents rest in temporary tents at the quake-stricken Yingxiu Town of Wenchuan County in southwest China's Sichuan Province, May 14, 2008. (Xinhua Photo)

Editor: Yan