rhythm88

亏1元。。
: [/ A4 ]  S: M  P9 h/ H4 h" F& T5.39.217.77:8898原本是可以赚三元的，现在利润是两元，所以赚少了1元
9 s/ a  O$ F; s% H* d; Maccounting profit = $2$ w0 u) ]3 D7 o' a. G1 w2 M7 u" z
but, economic profit = -$1

dennis_78

downloadso earn $2!!!

lever001

+2yuan1 {' x; b6 L  P) L
-2yuan
* P+ J6 S. v9 g6 \TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。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....