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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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i am focusing on short-term frequent tradings, usually never hold for more than 3 days.) B$ H# ?4 i8 [: H' e7 I
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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.& s" T* S0 o8 l7 Z
# Q* D* E9 s2 F/ H7 n: ^anyways, as long was making profit after commission fee and tax, i am happy:)" n& }' ^& a1 Z, I
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p: Z0 F5 m H( ?0 ]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 ...& o) d9 ^8 g5 T
精打细算 发表于 2009-9-18 09:47  |
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