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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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6 B z: T* q% Z) Q2 Yi 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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# ?9 @6 Q7 b$ |0 _1 Y; Oanyways, as long was making profit after commission fee and tax, i am happy:)% S ]0 u* _8 e; V
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4 N6 f$ Y$ ?: R) n3 Z0 J) EI 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 ...
* t7 N. t5 o5 b0 g; V精打细算 发表于 2009-9-18 09:47  |
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