那你这算分散投资，就是大盘的操作？不是用什么期权在一个小的波动范围做对冲，如果大涨大跌，都是损失！

来源: hhtt 于 2026-04-13 05:38:56 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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