•Book by August 1, 2011 11:59, from your city of departure. & P( @6 v+ t9 s; ]•Valid for travel between July 27 and October 31, 20111 q! K( i" w" c. f
具体内容自己看吧5 b; _( M7 b W& I. e0 l http://www.aircanada.com/en/offe ... t/asiadiscount.html