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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...0 E) d( ?+ b6 K" ]/ m; [
4 A- i+ u6 o' X* Z. X+ F" Hi am focusing on short-term frequent tradings, usually never hold for more than 3 days.
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, @( E' h, d0 Xi 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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anyways, as long was making profit after commission fee and tax, i am happy:)8 a! Q/ A- e5 L5 i* v+ M$ R
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' p1 x3 y( D* J9 m' hI 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 ... x! A9 n6 g& D- d
精打细算 发表于 2009-9-18 09:47  |
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