Tourists visit the Mingshashan (literally "singing-sand mountain") and Crescent Lake, an oasis scenic spot in the Gobi Desert in Dunhuang, northwest China's Gansu Province, May 18, 2014. (Xinhua/Zhang Xiaoliang)
Tourists ride camels as they visit the Mingshashan (literally "singing-sand mountain") and Crescent Lake, an oasis scenic spot in the Gobi Desert in Dunhuang, northwest China's Gansu Province, May 18, 2014. (Xinhua/Zhang Xiaoliang)
Tourists ride camels as they visit the Mingshashan (literally "singing-sand mountain") and Crescent Lake, an oasis scenic spot in the Gobi Desert in Dunhuang, northwest China's Gansu Province, May 18, 2014. (Xinhua/Zhang Xiaoliang)
Tourists ride camels as they visit the Mingshashan (literally "singing-sand mountain") and Crescent Lake, an oasis scenic spot in the Gobi Desert in Dunhuang, northwest China's Gansu Province, May 18, 2014. (Xinhua/Zhang Xiaoliang)
Tourists ride camels as they visit the Mingshashan (literally "singing-sand mountain") and Crescent Lake, an oasis scenic spot in the Gobi Desert in Dunhuang, northwest China's Gansu Province, May 18, 2014. (Xinhua/Zhang Xiaoliang)
