不一定。有的时候拿几天,让利润飞奔!:-)
所有跟帖:
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Did you also do something called scalping
-HenryLi-
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06/19/2024 postreply
13:19:27
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不懂这些!强买强卖!
-福虎-
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06/19/2024 postreply
13:25:05