hi, how much for the round trip (back and forth), Beijing -Edmonton, within 6 months? % @4 P2 { G* | M& _$ H/ I* { I. T1 U+ w6 @, R, A% R
how much for 1 year open airplane ticket? + C; U, o+ }4 G+ U
# l2 I3 T( X5 T9 H Y BThank you for your information.