不是说用期权作保护吗？手里有股票，那是希望涨？然后卖普特，那也是赌涨的操作，保护在哪来？

来源: hhtt 于 2025-11-06 13:19:18 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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