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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...1 o: \' V2 a/ C5 r( M3 V
/ T9 t; T! H ii am focusing on short-term frequent tradings, usually never hold for more than 3 days.
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* C4 k# z# l; T0 }1 \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.
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anyways, as long was making profit after commission fee and tax, i am happy:) Z: X2 G' _6 Y3 l' p
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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 ...
% W. R+ z5 M9 g, {9 }: c精打细算 发表于 2009-9-18 09:47  |
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