這也是為什麽股市跌的斜率一般比漲的斜率大的原因，波動率主要由跌幅來定義，包括看漲和看跌期權
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
