From 5f5f79b63e095e915aa60b6076b0d4ab89b76b43 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BC=A0=E5=90=8D=E9=94=90?= <1565842059@qq.com>
Date: Tue, 25 Aug 2026 17:50:53 +0800
Subject: [PATCH] =?UTF-8?q?fix(document):=20=E4=BF=AE=E5=A4=8D=E5=8F=82?=
 =?UTF-8?q?=E8=80=83=E6=A0=87=E7=9A=84=E8=AF=81=E5=88=B8=E5=85=A8=E7=A7=B0?=
 =?UTF-8?q?=E8=8E=B7=E5=8F=96=E9=80=BB=E8=BE=91?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 直接使用 underlying.UnderlyingName 属性
- 添加空值检查避免异常
- 保持原有逻辑结构不变
---
 .../DocumentGenerator/TradeConfirmationGenerator.cs            | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Plugins/YLErp.Plugins.GuoLian/DocumentGenerator/TradeConfirmationGenerator.cs b/Plugins/YLErp.Plugins.GuoLian/DocumentGenerator/TradeConfirmationGenerator.cs
index 9335d06f..872e9fb5 100644
--- a/Plugins/YLErp.Plugins.GuoLian/DocumentGenerator/TradeConfirmationGenerator.cs
+++ b/Plugins/YLErp.Plugins.GuoLian/DocumentGenerator/TradeConfirmationGenerator.cs
@@ -563,7 +563,8 @@ namespace YLErp.Plugins.GuoLian.DocumentGenerator
 
             // 参考标的证券全称和参考标的名义份额（复用上方已声明的bond）
             dic["参考标的证券全称"] = underlying != null
-                ? (JsonHelper.Deserialize<UnderlyingBond>(underlying.ExJson)?.UnderlyingFullName ?? underlying.UnderlyingName)
+                // ? (JsonHelper.Deserialize<UnderlyingBond>(underlying.ExJson)?.UnderlyingFullName ?? underlying.UnderlyingName)
+                ? (underlying.UnderlyingName ?? "")
                 : "";
             dic["参考标的名义份额"] = swapPosition != null
                 ? ((double)swapPosition.PosiQuantity).ToString("0.##")