diff --git a/YLErpWeb/wwwroot/Scripts/app/swaptrade/unwindSwapTrade.js b/YLErpWeb/wwwroot/Scripts/app/swaptrade/unwindSwapTrade.js
index 21243e1b..573e75ff 100644
--- a/YLErpWeb/wwwroot/Scripts/app/swaptrade/unwindSwapTrade.js
+++ b/YLErpWeb/wwwroot/Scripts/app/swaptrade/unwindSwapTrade.js
@@ -280,10 +280,13 @@ const vue = new Vue({
             let floatRatio = this.floatPosition.PayDirection == 1 ? 1 : -1;
             var postData = { startDate: thisObj.TradeStartDate, endDate: thisObj.deal.UnwindDate, underlyingCode: thisObj.floatPosition.UnderlyingCode, tradeId: thisObj.deal.SwapTradeId, unwindDate: thisObj.deal.UnwindDate }
             main.post("/BondPayment/GetBondPayMentInterest", postData, { async: false }).done(function (resp) {
-                let totalDividend = parseFloat(thisObj.deal.CloseQty) * resp.obj.totalInterest * ratio * floatRatio;
                 let consumedDividend = parseFloat(resp.obj.consumedDividend ?? 0);
+                let consumedDividendInterest = consumedDividend / parseFloat(thisObj.deal.NotionalQty)
+                // 这里计算已经分红的利息，从totalInterest里扣除
+                let totalDividend = parseFloat(thisObj.deal.CloseQty) * (resp.obj.totalInterest - consumedDividendInterest)  * ratio * floatRatio;         
                 // 互换是全量消费，consumedDividend>0 表示分红已被当天互换消费，归0
-                thisObj.floatPosition.DividendIn = Math.abs(consumedDividend) > 0 ? parseFloat((totalDividend - consumedDividend).toFixed(2)) : parseFloat(totalDividend.toFixed(2));
+                // 现在可能做了纯分红的互换结算，所以不能直接归0
+                thisObj.floatPosition.DividendIn = parseFloat(totalDividend.toFixed(2));
                 var posiQty = parseFloat(thisObj.floatPosition.Quantity) - parseFloat(thisObj.deal.CloseQty);
                 thisObj.floatPosition.DividendPending = parseFloat((posiQty * resp.obj.totalInterest * ratio * floatRatio).toFixed(2));
                 thisObj.calcFloatClosePnl();