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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...9 D9 u6 D7 u: X, A: G
6 J3 A3 U; l+ j- V. J& }% ^( f# ]i am focusing on short-term frequent tradings, usually never hold for more than 3 days.1 i1 c2 [ ^) P( V3 g
# Q1 ]: {! C7 Oi 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:)7 z" V. c8 _' ^+ W" t9 U* ~* i0 O1 O
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- Q m: H5 _& E) ]4 w$ ^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 ..." p8 S/ ~" ]+ U. {* |3 o3 ^- D
精打细算 发表于 2009-9-18 09:47  |
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