•Book by August 1, 2011 11:59, from your city of departure. ( d7 M3 o6 ]: K4 _5 d j( a•Valid for travel between July 27 and October 31, 2011 - C' P2 ~& _+ r* M8 n; g具体内容自己看吧 9 N4 H+ `3 H! ]1 Z7 ^6 rhttp://www.aircanada.com/en/offe ... t/asiadiscount.html