remember that return is often driven by the magnitude of the

remember that return is often driven by the magnitude of the days, not just the frequency. A few "-3%" days can wipe out ten "+0.2%" days!

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都不是神,所以在市場最重要 -外鄉人- 給 外鄉人 發送悄悄話 外鄉人 的博客首頁 (0 bytes) () 04/22/2026 postreply 18:24:09

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