Tourists sightsee the Yuntaishan World Geopark in Jiaozuo, a city in central China's Henan Province, Aug. 4, 2009.(Xinhua/Yang Fan)
Tourists sightsee the Yuntaishan World Geopark in Jiaozuo, a city in central China's Henan Province, Aug. 4, 2009.(Xinhua/Yang Fan)
Tourists sightsee the Yuntaishan World Geopark in Jiaozuo, a city in central China's Henan Province, Aug. 4, 2009.(Xinhua/Yang Fan)
Tourists sightsee the Yuntaishan World Geopark in Jiaozuo, a city in central China's Henan Province, Aug. 4, 2009.(Xinhua/Yang Fan)
Tourists sightsee the Yuntaishan World Geopark in Jiaozuo, a city in central China's Henan Province, Aug. 4, 2009.(Xinhua/Yang Fan)