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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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* M% N/ y6 B, _! m" w' n( ?i am focusing on short-term frequent tradings, usually never hold for more than 3 days. g1 X" `1 i2 r9 N M; W) t* j
( o# |' F% P I& ?0 n7 }$ xi 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:)) O8 b6 P! _0 X& K1 w! G
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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 ...( ^# d3 ~, l' ~( m7 g z0 H n% k
精打细算 发表于 2009-9-18 09:47  |
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