Keep loss small, and let profit run？

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Kind-1 (TextNote)

2026-09-09T04:19:40Z

Keep loss small, and let profit run？这张图关于止损是统计，至少说明了以下结论：如果你的入场本身没有正向预期（Random Entry，纯随机），单纯靠调整止损大小，无法把负期望交易变成盈利。交易者误区：“我只要严格设止损，就能赚钱”。这张图直接证伪：止损只能控制单笔最大损失，但不能创造正向收益期望；正向收益必须来自入场 / 出场的优势（edge）。

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