start with cautious |
送交者: ItsScheme 2009月01月02日13:16:11 於 [股市財經] 發送悄悄話 |
回 答: ok cover most short and 由 ItsScheme 於 2009-01-02 13:13:02 |
and gradually expend position size with the year in progress...
have a good weekend |
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實用資訊 | |