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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.' M7 C( k( y/ r
3 Q4 s6 J1 ?* q- u. Q( E; e. @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.; G5 S4 g; N. Z: C; ?
, l. p! d: q: o' @0 h: ranyways, as long was making profit after commission fee and tax, i am happy:)
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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 ...
+ t* @; A* t1 Z* A0 R7 l精打细算 发表于 2009-9-18 09:47  |
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