如果運氣不好,一次性投入的回報可能很差。
DCA就是人為的,使你更接近平均值,減小風險。因為個人,能承受風險的區間有限。
如果運氣不好,一次性投入的回報可能很差。
DCA就是人為的,使你更接近平均值,減小風險。因為個人,能承受風險的區間有限。
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2024 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy