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亏1元。。
/ m% Q$ {4 F; W# j, h1 F! |- A原本是可以赚三元的,现在利润是两元,所以赚少了1元2 {% K3 S1 D3 a  F) _  n
accounting profit = $2& W/ s9 d7 ?0 C- K* S$ X
but, economic profit = -$1
downloadso earn $2!!!
+2yuan公仔箱論壇7 A! j0 m  R5 g" [4 `+ w9 X
-2yuan
/ ^, m; z; e  w% M3 s6 e0 t5.39.217.772yuan
lets see
earned 2 dollars
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i like to know answer
2蚊.....
so hai la u
究竟系几多啊
2文罗
2 dollars
2 dollars ??
thanks
$2 haha....
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