短线选择比较灵活一些。今天DT还可以，账户逆势上涨0.5%，但大盘总体下降，DT很危险。

来源: QinHwang 于 2025-08-20 16:52:39 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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