it's to stop panic selling. people do irrational things when
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送交者: Enlighten 于 2008-10-07, 13:19:28:
回答: 当初为啥设涨跌停,是为了保护股民吗? 由 繁孔 于 2008-10-07, 13:01:03:
they are in panic. this will let them cool down and think it over. if they insist selling, they can come back tomorrow.
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