Pupils of the elementary school of Luogong Village queue to get water from a water wagon at the village in Luliang County, southwest China's Yunnan Province, Feb. 21, 2012. Since December, the persistent drought in Yunnan has affected more than 6 million people, leaving at least 2.4 million people and 1.5 million livestock short of drinking water, said the Ministry of Finance and the Ministry of Civil Affairs on Wednesday. [Xinhua]