Oct 19, 2026
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当过去的交易经历开始影响下一笔交易时,真正的风控应该怎么做?
A trader, after taking a stop-loss on a heavy position in 2023, over the next two years, every time he encountered a similar opportunity, would subconsciously shrink his position size. It was not that the strategy required him to do so, nor was there any data supporting the judgment that "this time would also lose." But his hand just...