hi, how much for the round trip (back and forth), Beijing -Edmonton, within 6 months? + T( j$ {" ]0 z7 X. ^ / b+ ?5 B/ z& S% u3 Q6 F. fhow much for 1 year open airplane ticket? 4 t- e3 S3 H& d4 ]+ S, q2 I
" Y& V a3 e7 f2 B: HThank you for your information.