倉位都在，但加了一半左右的hedge，相當於半倉吧。我基本不DT除了偶爾投機小賭一把

來源: 小夏於 2023-02-21 11:20:19 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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