感觉没有说出本质的区别，有人提出仓位比凯利公式小的就是投资
乱买垃圾股不设止损也不是投资
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy
