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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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6 e) K* D1 T7 H5 {# t- C+ a7 |$ Si am focusing on short-term frequent tradings, usually never hold for more than 3 days.
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! K3 b. G0 P8 D# Q1 @4 U: w: h; 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.1 H- S( n) x' j2 o9 E" z
: o- J1 I w( ~5 i) b: v9 Wanyways, as long was making profit after commission fee and tax, i am happy:)" o5 T3 e) q. d! W3 S7 t6 z# E
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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 ...: B' F' E, T$ D
精打细算 发表于 2009-9-18 09:47  |
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