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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..." F8 ]# Q- R" I. V8 }/ e
% v! O% P% @9 u% k. Y2 Li am focusing on short-term frequent tradings, usually never hold for more than 3 days.
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& {3 P" ~, d7 O- v) H- V% Ei 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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* s% B, i3 s3 n; C; g1 ]anyways, 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 ...; L: J8 y+ a2 o: @, c& M
精打细算 发表于 2009-9-18 09:47  |
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