A woman grieves as she is helped along the road from the mudslide-hit town of Zhouqu in Gannan prefecture of northwestern China's Gansu province on Monday, Aug. 9, 2010. Rescuers dug through mud and wreckage Monday searching for 1,300 people missing after flash floods and landslides struck northwestern China. (AP Photo/Ng Han Guan)

Photo by: Ng Han Guan

A woman grieves as she is helped along the road from the mudslide-hit town of Zhouqu in Gannan prefecture of northwestern China's Gansu province on Monday, Aug. 9, 2010. Rescuers dug through mud and wreckage Monday searching for 1,300 people missing after flash floods and landslides struck northwestern China. (AP Photo/Ng Han Guan)