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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...* Y2 c b: _6 p& S/ _" p- q5 m
4 S7 z) C5 R* Y+ R/ v* wi am focusing on short-term frequent tradings, usually never hold for more than 3 days.: m, a v/ I) q3 b4 a$ t
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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.
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1 s8 ^' g6 ^1 zanyways, as long was making profit after commission fee and tax, i am happy:)* p0 A& x/ N. _* e/ S" X
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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 .... s' h3 Q/ B8 B0 K5 m9 B
精打细算 发表于 2009-9-18 09:47  |
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