The first chicken price 8$...tvb now,tvbnow,bttvb2 q1 D! i: q, ~
He sell it with 9$..tvb now,tvbnow,bttvb+ }, A: f% W5 D( e( g
He earn 1$..
3 R" A( G' N# H# {2 CAfter that buy again with 10$
6 n+ D- u/ j! ^6 O- X6 ?Then 1$ earn+with the price he sell the first chicken9$
, v8 q" Y' S# ]: q% s! d+ B( o公仔箱論壇Then sell again with 11$公仔箱論壇: R8 ]4 x: F0 ~+ ~- ]" c% E
Earn 1$again...) `8 h' J T! j2 h
% o& o1 t& H" c
Conclusion=1$earn?!2 l3 R& B7 P7 e9 y# y
8 r9 y. t+ U7 ?$ K( Q
I'm just giving my opinion...公仔箱論壇! r, @3 |+ O8 D" h% G" s
sorry if i'm wrong... |