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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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7 `0 k4 T4 r! M* `1 ]i am focusing on short-term frequent tradings, usually never hold for more than 3 days.5 T- x# X4 K! c$ A- w6 M! {$ h
5 \% ^3 C. B. \+ G
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.
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anyways, as long was making profit after commission fee and tax, i am happy:) q. b4 A* k6 ~' q4 C3 H
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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 ...& a7 A2 z6 A1 i% @1 E0 n) ~
精打细算 发表于 2009-9-18 09:47  |
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