PnL Unexplained is As a result a metric that, when significant, might highlight situations exactly where the danger aspects categorized to get a risky place are incomplete, or the models useful for sensitivities calculations are incorrect or inconsistent.[4] “盈亏修正”主要指的是交易成本，通常在投机交易中占比较小。盈亏修正的计算实际上非常复杂，不同的交易所可能有不同的规则格式来规范交易... Successfully Submitted (Awaiting Approval)