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发表于 2009-9-18 12:16
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i developed a formula showing that it's much more profitable when you sell +15% and catch it back at a lower price, then sell again...5 Q& {* Q) z! O
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i am focusing on short-term frequent tradings, usually never hold for more than 3 days., K+ r p' s4 F1 b+ g" ^/ V
3 G# k# I9 g( Q+ c* q3 v! Oi think it's a good strategy on large capitial finanical groups, since the current econmic condition is quite unstable. of course, small capitials, pharam industry, and energy industry all have their own theories.7 p) l L4 N! g
$ Z) ]. W3 Y# j, O8 qanyways, as long was making profit after commission fee and tax, i am happy:)% s4 U. u8 p2 ], I! w7 R7 D
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% U4 F- ] R/ C* b @I deal with options more often. Anything that goes up/down over 10-15% in short run could make you over 100%。 If you implement good strategy, it may help maximizing your profit in short run.... my in ...
- y. }: Q* I; L* B( c' t& I8 Y7 L精打细算 发表于 2009-9-18 09:47  |
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