Islamist militants with reported links to al-Qaeda have attacked a natural gas production facility operated by the British oil company BP in southern Algeria, kidnapping at least seven foreigners including Japanese, British and Norwegian nationals. __________________据称与基地组织有联系的伊斯兰武装分子袭击了阿尔及利亚南部的一个由英国油业公司BP运营的天然气气田,包括日本人、英国人和挪威人在内的至少7人被绑架.___________________