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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..." O, Z& `. U+ t& |
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i am focusing on short-term frequent tradings, usually never hold for more than 3 days.. ?) @" y' C- o! M. M8 A% J' U
/ Y: d, M7 b* ki 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:). G( m0 `) _) ]2 P3 m6 k# 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 ...
, e/ v' w7 A% A( g3 ?! v) b精打细算 发表于 2009-9-18 09:47  |
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