a股收盘集合竞价成交规则？

尾盘集合竞价存在以下的成交规则： 1、竞价时间 尾盘集合竞价的时间为：14：57至15：00。 2、申报 在尾盘集合竞价期间，投资者不能撤掉申报单，投资者只能进行买进和卖出操作。 3、收...

尾盘集合竞价存在以下的成交规则：

1、竞价时间

尾盘集合竞价的时间为：14：57至15：00。

2、申报

在尾盘集合竞价期间，投资者不能撤掉申报单，投资者只能进行买进和卖出操作。

3、收盘价

证券的收盘价通过集合竞价的方式产生，收盘集合竞价不能产生收盘价或未进行收盘集合竞价的，以当日该证券最后一笔交易前一分钟所有交易的成交量加权平均价（含最后一笔交易）为收盘价。

4、成交原则

在尾盘竞价期间，其成交活动，也得遵循“时间优先，价格优先”的原则，即较高买进申报优先满足于较低买进申报，较低卖出申报优先满足于较高卖出申报；同价位申报，先申报者优先满足。

MCSE boot camps have its supporters and its detractors. Some people do not understand why you should have to spend money on boot camp when you can get the MCSE study materials yourself at a fraction of the camp price. However, who has the willpower to actually sit through a self-imposed MCSE training.

MCSE boot camps have its supporters and its detractors. Some people do not understand why you should have to spend money on boot camp when you can get the MCSE study materials yourself at a fraction of the camp price. However, who has the willpower.

MCSE boot camps have its supporters and its detractors. Some people do not understand why you should have to spend money on boot camp when you can get the MCSE study materials yourself at a fraction of the camp price. However, who has the willpower.