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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...
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i am focusing on short-term frequent tradings, usually never hold for more than 3 days.
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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.5 _- E Q* u2 p5 J9 J
( K2 D G. I5 h/ _0 Janyways, as long was making profit after commission fee and tax, i am happy:)9 D% f) |2 O9 K3 a B. w( E
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. k1 B f. }6 Q7 @# l3 [" @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 ...
" Q) u& V& h( V7 u3 L4 K: r精打细算 发表于 2009-9-18 09:47  |
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