#manual_view
#manual01{margin:0
auto;width:1024px;height:993px;background:url(/nav/m4s/0505_std-https/03/course/biz-talk/img_content_biztalk_phone_01.png) no-repeat}#manual_view #manual02-1{margin:0
auto;width:1024px;height:941px;background:url(/nav/m4s/0505_std-https/03/img/img_content_BSe01.jpg) no-repeat}#manual_view #manual02-2{margin:0
auto;width:1024px;height:625px;background:url(/nav/m4s/0505_std-https/03/img/img_content_BSe02.jpg) no-repeat}#manual_view
#manual03{margin:0
auto;width:1024px;height:1091px;background:url(/nav/m4s/0505_std-https/03/course/biz-talk/img_content_img_content_Business_English03.png) no-repeat}