源码实证orginPv在5/6个CalcDaily方法中是死参数(方法体不读取): - CalcDailyCompoundInterest: 删 decimal orginPv(3个调用点同步删) - CalcDailyCompoundInterestByEod: 删(1个调用点+4个测试同步删) - CalcDailySimpleInterestByEod: 删(1个调用点+2个测试同步删) 保留orginPv的方法(真实消费者): - CalcDailySimpleInterest: 差分公式 posiPrincipal - orginPv - GetInterests/CalcUnwindInterest/InitSwapDealInterest: 转发链 SwapModule零回归(7基线/510通过)