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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..." b# G/ O( M1 {7 l( b0 Y8 `
. y) J# p- b0 [i am focusing on short-term frequent tradings, usually never hold for more than 3 days.
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z* a/ ]( _, hi 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.: W$ q7 {9 M: `& b' l3 z
( P8 V2 _) f$ ]3 p5 T4 p1 D# Janyways, as long was making profit after commission fee and tax, i am happy:)
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$ e; \( C/ C# ~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 ...
* j& q* [6 M+ k% g- L精打细算 发表于 2009-9-18 09:47  |
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