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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...2 [" S4 A9 U& r! P* u9 `
: Y" w: B. J, c% H1 Di am focusing on short-term frequent tradings, usually never hold for more than 3 days.1 D* Y) p" d1 [8 L
, r- e& x8 W+ G- pi 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.
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7 x7 a6 x+ I& i( H' E! [anyways, as long was making profit after commission fee and tax, i am happy:)9 u `$ }5 r& u' ], V
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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 ...
% p9 x) F0 P0 I2 b) e$ O精打细算 发表于 2009-9-18 09:47  |
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