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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...0 C1 w: x/ C& }
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i am focusing on short-term frequent tradings, usually never hold for more than 3 days.0 W. q% h! U; M2 A2 x. B2 j
$ }, t5 N! o# G# o) S& U& ii 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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, Y7 o& Y( t) L1 Danyways, 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 ...
% @- V5 m5 r3 Z; X4 k精打细算 发表于 2009-9-18 09:47  |
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