×

Loading...

从效率市场的角度考虑, 即使同一个板结果也是不确定的. 虽然一强一弱, 涨跌是相对于它们自己的价位, 否则只有两种股票, 天上和地下.

ccloafer (瓦盆洗手888)
(#116197@43)
2009-11-4
Reply
Share Online by QR Code
Page address has been copied.
To share, click to copy page address.