diff --git a/YLErpDAL/Modules/SwapModule/SwapEodPositionService.cs b/YLErpDAL/Modules/SwapModule/SwapEodPositionService.cs
index 6e94cba2..3fb1e355 100644
--- a/YLErpDAL/Modules/SwapModule/SwapEodPositionService.cs
+++ b/YLErpDAL/Modules/SwapModule/SwapEodPositionService.cs
@@ -1226,6 +1226,13 @@ namespace YLErp.Modules.SwapModule
             curretEod.UnderlyingPrice = price;
             curretEod.UnderlyingMarketValue = curretEod.UnderlyingPrice * curretEod.PosiQuantity * curretEod.ContractSize * shortRatio;
             curretEod.PosiMtmPnL = (curretEod.UnderlyingPrice - curretEod.PosiGrossPrice) * curretEod.PosiQuantity * curretEod.ContractSize * shortRatio * directionRatio;
+
+            decimal tax = um.ValueAddedTax ?? 0;
+            BondPaymentService bondPaymentService = new BondPaymentService(UserInfo);
+            decimal payment = bondPaymentService.CalcPayment(curretEod.UnderlyingCode, eod.ValueDate, valueDate, curretEod.PosiQuantity, shortRatio, directionRatio);
+            // 考虑增值税
+            curretEod.TdPosiDividend = payment / (1 - tax) * (1 + tax);
+
             curretEod.PosiDividendSum = eod.PosiDividendSum + curretEod.TdPosiDividend;
             curretEod.PosiProfitSum = curretEod.PosiMtmPnL + curretEod.PosiDividendSum + curretEod.PosiFeePending;
             curretEod.RealizedMtmPnL = eod.RealizedMtmPnL + curretEod.TdCloseMtmPnl;