0-18(buy)=-18tvb now,tvbnow,bttvb5 W% G6 F$ E% n! W
公仔箱論壇& Y p7 @ q5 Z3 I
100(paid)-79(change)=21(sold for)
+ ~* _0 r# j- _+ P! ttvb now,tvbnow,bttvbtvb now,tvbnow,bttvb6 J8 I- d) q) c% C: i
-18+21=3(profit)tvb now,tvbnow,bttvb1 ~5 E( o+ ?- S7 Q, \1 R8 k
) f9 S2 c9 Y1 }# \. \-100(fake)
. w5 g$ o: |( d$ o% ~3 U% i5 [tvb now,tvbnow,bttvb
+ Y% A9 n! j G3 y2 O( s公仔箱論壇-100+3= -97 |