這個必須自己去製定。舉一個例子，你可以說如果20守不住，減倉1/4， 50天又守不住，減倉1/4， etc

來源: 三心三意於 2025-07-28 14:09:47 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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