From 421662a07c7c38cebd33a0bd08e381805b651d05 Mon Sep 17 00:00:00 2001
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Date: Sun, 9 Aug 2026 14:10:08 +0800
Subject: [PATCH] =?UTF-8?q?fix(swaptrade):=20=E6=B8=85=E7=A9=BA=E7=BB=AD?=
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- 在续作处理中添加了对 FloatRate 字段的清零操作
- 确保续作持仓的累计字段被正确重置
- 避免历史浮动利率数据影响新的交易计算
---
 YLErpWeb/Controllers/SwapTrade2Controller.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/YLErpWeb/Controllers/SwapTrade2Controller.cs b/YLErpWeb/Controllers/SwapTrade2Controller.cs
index 3d84af2d..1c409542 100644
--- a/YLErpWeb/Controllers/SwapTrade2Controller.cs
+++ b/YLErpWeb/Controllers/SwapTrade2Controller.cs
@@ -202,6 +202,7 @@ namespace YLErp.Web.Controllers
                 // 清空运行时累计字段（这些字段在源交易存续期间可能被累计）
                 renewPosition.InterestAmount = 0;
                 renewPosition.InterestFeePending = 0;
+                renewPosition.FloatRate = 0;
                 renewPosition.PosiDividendIncome = 0;
                 renewPosition.InterestSwapInterval = null;
                 renewPosition.Obervation = null;