经济的运转要靠对经济规律的运用。
大起大落的股票,意味着参与者的批判力不高,也就是工程上所说的阻尼系数太小,必然引起强幅度的震荡,方差太大了。
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也不排除恶意的操作和无法控制的天灾。
-54丫头-
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05/28/2008 postreply
12:27:08
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