說到底,回撤的承受度,比回報率更能決定一個係統能不能堅持下去。係統再完美,如果心理過不去,也就形同虛設。
說到底,回撤的承受度,比回報率更能決定一個係統能不能堅持下去。係統再完美,如果心理過不去,也就形同虛設。
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