The U.S.-led military coalition in Afghanistan says a large-scale offe ive is under way agai t Taleban i urgents in the south of the country, involving 11-thousand troo .

• 美国领导的驻阿富汗联军部队说，一场针对塔利班反叛分子发动的攻势正在阿富汗南部进行，参加行动的军队人数达1万1千人。