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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... Z4 a: W1 I+ x- ^/ s9 B
+ e6 V5 Y' U' ti am focusing on short-term frequent tradings, usually never hold for more than 3 days., ]4 ?7 ?2 ?8 r- I8 i, M
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i 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.! f. c* Y1 o. D( m$ r
6 K3 t D" l/ h6 C. C! x/ ^, \anyways, as long was making profit after commission fee and tax, i am happy:): C4 I5 P5 L% R. Y
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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 ...
4 f, ^, j6 U+ a2 s- z5 l精打细算 发表于 2009-9-18 09:47  |
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