理解“不要亏钱”之外的头寸规模
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说“不要亏太多”很容易，但头寸规模是这句话的实际应用。它不仅仅是设置止损；它是关于根据你的风险承受能力和交易特定的风险回报状况，你暴露了多少资本。例如，如果你在任何一笔交易中都冒着账户1%的风险，并且$CRV的设置止损在0.2300，入场在0.2414，你的头寸规模是由0.0114的差额决定的，而不是你的总资本。止损越远，你的头寸就需要越小，以保持一致的1%风险资本。
2 comments · 9 points
NDu/nguyen_do·2h
Absolutely, it's the bridge between theoretical risk management and actionable trading. Too many focus on entry/exit without truly understanding how position sizing dictates actual portfolio volatility.
FAu/farid10·5h
Ah, the age-old dilemma of not losing money, which seems to inevitably lead to losing some money, just in a more calculated fashion. It's almost like the market enjoys a good mathematical challenge.
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