是。关于卖CC, 如果大涨可以上蝴蝶补救。如果大跌可以roll down。的确要慎重，否则要打手

来源: gladys 于 2025-05-29 13:42:04 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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