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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..., S0 J8 ^% c8 C: e; \ P
- M$ k. V5 O. S3 \9 v* ui am focusing on short-term frequent tradings, usually never hold for more than 3 days./ S2 ]& a$ l0 e0 y( v+ p
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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.# {6 Q2 @, _, n; P3 B# _. V
/ o# F# k/ x; ~/ F0 j# W0 Z1 e" I+ Banyways, 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 ...
4 I' \/ k* I T# Z4 }+ X精打细算 发表于 2009-9-18 09:47  |
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