
A soldier carries flags past rescuers cooling off their excavator during a search for potential survivors following a landslide at an industrial park in Shenzhen, in south China's Guangdong province, Tuesday, Dec. 22, 2015. A man-made mountain of excavated soil and construction waste crashed into the industrial park on Sunday, Dec. 20. (AP Photo/Andy Wong)

In this photo taken from a drone mounted camera, rescue workers search for survivors in the aftermath of a landslide in Shenzhen in southern China's Guangdong province Monday, Dec. 21, 2015. The massive landslide buried dozens of buildings when it swept through an industrial park in the southern Chinese city of Shenzhen. (Color China Photo via AP)

Rescue workers search for survivors in the aftermath of a landslide in Shenzhen in southern China's Guangdong province Monday, Dec. 21, 2015. The massive landslide buried dozens of buildings when it swept through an industrial park in the southern Chinese city of Shenzhen.(Chinatopix via AP)

In this photo taken from a drone mounted camera, rescue workers search for survivors in the aftermath of a landslide in Shenzhen in southern China's Guangdong province Monday, Dec. 21, 2015. The massive landslide buried dozens of buildings when it swept through an industrial park in the southern Chinese city of Shenzhen.

n this photo provided by China's Xinhua News Agency, a survivor is found at the site of landslide at an industrial park in Shenzhen, south China's Guangdong Province, early Wednesday, Dec. 23, 2015. Rescuers have pulled a man out alive after he was buried for more than 60 hours in a massive landslide in southern China.

Chinese rescue team at the spot where a huge mudslide engulfed buildings.

In this photo provided by China's Xinhua News Agency, a survivor is rescued at the site of landslide at an industrial park in Shenzhen, south China's Guangdong Province, early Wednesday, Dec. 23, 2015. Rescuers have pulled a man out alive after he was buried for more than 60 hours in a massive landslide in southern China. (Yin Gang/Xinhua News Agency via AP)