Photo taken on December 14, 2009 shows the snow scene in Yueyaquan Spring (Crescent Spring) near Mingshashan, famouse tourists attractions in Dunhuang of northwest China's Gansu Province. [Xinhua]

Photo taken on December2009 shows the snow scene in Yueyaquan Spring (Crescent Spring) near Mingshashan, famouse tourists attractions in Dunhuang of northwest China's Gansu Province. [Xinhua]