A bull hauls a cart carrying water in Baishiyan Village of Luxi County, southwest China's Yunnan Province, March 21, 2012. A severe drought has lingered in Yunnan for three consecutive years, leaving 3.2 million people and 1.65 million livestock short of water. A total of 7.9 million people and 676,650 hectares farmland of 125 counties all over the province have been affected by the drought.