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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...$ Z( _, x+ A$ ]+ y
0 Z% k. k: f( X& Mi am focusing on short-term frequent tradings, usually never hold for more than 3 days.
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1 C7 ]+ ^: u! h! s0 ?, t4 p1 C8 A) li 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.# ~( _/ l0 v* C2 H# r. a1 s
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anyways, as long was making profit after commission fee and tax, i am happy:) x4 x" {( L1 D! L+ L
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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 ...5 n @5 J8 v$ {
精打细算 发表于 2009-9-18 09:47  |
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