总之，只要股票不会暴跌，ratio put spread 就稳赚不赔，跌一些到区间就是暴利，难怪三心天天画波浪找区间，

来源: BrightLine 于 2025-08-16 11:34:08 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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