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亏1元。。" P; f- R  {  R& t
原本是可以赚三元的,现在利润是两元,所以赚少了1元5.39.217.764 K9 t8 P- Z4 ~2 L
accounting profit = $2公仔箱論壇2 q# m9 _$ Q3 t9 W6 T. G
but, economic profit = -$1
downloadso earn $2!!!
+2yuan5.39.217.76  G6 [0 D6 P! Q2 Y
-2yuan
% @/ z6 I: o) R, t公仔箱論壇2yuan
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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