Photo taken on Sept 24, 2011 shows Liujia and her brother, villagers living around China's largest desert lake Hongjiannao, in Yulin, north China's Shaanx Province. [Xinhua]
Photo taken on Sept 24, 2011 shows villager Wang Lanying herd cattle on the riverbed of China's largest desert lake Hongjiannao in Yulin, north China's Shaanx Province. [Xinhua]