有区别的。一个是对大势的判断（涨还是跌），再一个反指损耗大于正指，3倍体反指实际上有大约4倍震荡损耗。

来源: lanyin0314 于 2023-02-19 11:29:32 [旧帖] [给我悄悄话] 本文已被阅读：次

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