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亏1元。。5.39.217.77:88981 V3 q0 v/ `! O6 b5 ]
原本是可以赚三元的,现在利润是两元,所以赚少了1元
9 V& l4 ?+ l- x& ]2 @9 ~2 j5.39.217.77:8898accounting profit = $2
/ R5 L) e% [+ P  F* q. }5.39.217.77:8898but, economic profit = -$1
downloadso earn $2!!!
+2yuan5.39.217.77:8898* v+ S# _2 }. F! p
-2yuan
+ \  V5 A0 s5 i" p5 V" \5 O2yuan
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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