From 1821d82ded12e439e28f286818ff3b0d558f9b10 Mon Sep 17 00:00:00 2001
From: hang <872297557@qq.com>
Date: Fri, 5 Dec 2025 14:01:56 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=AD=E5=BF=83=E8=B0=83=E7=A0=94=E9=BB=98?=
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---
 .../Service/SiteSurvey/DTO/TrialSiteSurveyViewModel.cs          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/IRaCIS.Core.Application/Service/SiteSurvey/DTO/TrialSiteSurveyViewModel.cs b/IRaCIS.Core.Application/Service/SiteSurvey/DTO/TrialSiteSurveyViewModel.cs
index 24239eb23..5d23847f5 100644
--- a/IRaCIS.Core.Application/Service/SiteSurvey/DTO/TrialSiteSurveyViewModel.cs
+++ b/IRaCIS.Core.Application/Service/SiteSurvey/DTO/TrialSiteSurveyViewModel.cs
@@ -140,7 +140,7 @@ namespace IRaCIS.Core.Application.Contracts
         public bool IsDeleted { get; set; }
         public Guid Id { get; set; }
         public Guid TrialId { get; set; }
-        public Guid TrialSiteId { get; set; }
+        public Guid? TrialSiteId { get; set; }
         public DateTime CreateTime { get; set; }
         public Guid CreateUserId { get; set; }
         public DateTime UpdateTime { get; set; }