rhythm88

亏1元。。公仔箱論壇$ B( S# v% x% I. K, {) L) ~( H" Z
原本是可以赚三元的，现在利润是两元，所以赚少了1元tvb now,tvbnow,bttvb% S/ R1 W, S9 X) z
accounting profit = $2tvb now,tvbnow,bttvb8 Q' P! L0 M5 d& B
but, economic profit = -$1

dennis_78

downloadso earn $2!!!

lever001

+2yuan
4 _, U! @0 x( @& a2 l8 v/ }, _, wtvb now,tvbnow,bttvb-2yuan tvb now,tvbnow,bttvb( z7 V( J: g7 K0 _6 v; q. `
2yuan

如夢

lets see

PeterCBWang

earned 2 dollars

skycity1

i like to know answer

siwang55

2蚊.....

JBao

so hai la u

5503170

究竟系几多啊

leebillb

2文罗

winwin1114

2 dollars

pcmcia

2 dollars ??

chiatsut8855

thanks

btoo416

$2 haha....