•Book by August 1, 2011 11:59, from your city of departure. : y! [' W( [5 d" m/ t•Valid for travel between July 27 and October 31, 2011" s9 J0 Y) m _$ i+ n
具体内容自己看吧 " V4 P ~$ B: n2 {2 N0 P. Q f. Ghttp://www.aircanada.com/en/offe ... t/asiadiscount.html