hi, how much for the round trip (back and forth), Beijing -Edmonton, within 6 months? 7 @. F; c/ A9 e. w* R2 t+ g9 Q: `- X% [, S& a6 P' ]
how much for 1 year open airplane ticket? & y' O/ G- J" J7 n3 Q / U9 q7 K a! Z, X" o( w9 @Thank you for your information.