75$CAD 2nd one.6 t* `: \" H+ K, u
althoug Air China allow you to bring two. but Air Canada not. you need to pay. 7 S' N: ^# M8 t! \# s4 N4 w 3 n& V* D8 d8 b$ X( xAir Canada is " Hen Hei", over weight to charge you $100CAD. it is more than one piece of luggage. . f# u. E- L: K/ Z