From 763220dcef4a99b0cd01315f72cb9fc3d4a84669 Mon Sep 17 00:00:00 2001
From: hang <872297557@qq.com>
Date: Thu, 13 Aug 2026 11:10:15 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=E8=B0=83=E7=A0=94=E8=A1=A8?=
 =?UTF-8?q?=20=E6=B8=85=E9=99=A4=20=E5=88=9D=E5=AE=A1=20=E5=A4=8D=E5=AE=A1?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../Service/SiteSurvey/TrialSiteSurveyService.cs            | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs b/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
index b66405778..fd935ace9 100644
--- a/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
+++ b/IRaCIS.Core.Application/Service/SiteSurvey/TrialSiteSurveyService.cs
@@ -5,6 +5,7 @@
 //--------------------------------------------------------------------
 using DocumentFormat.OpenXml.Office2013.Excel;
 using DocumentFormat.OpenXml.Spreadsheet;
+using DocumentFormat.OpenXml.Vml;
 using IRaCIS.Application.Contracts;
 using IRaCIS.Core.Application.Auth;
 using IRaCIS.Core.Application.Helper;
@@ -714,6 +715,11 @@ namespace IRaCIS.Core.Application.Contracts
                 copy.Id = Guid.Empty;
                 copy.CreateTime = DateTime.Now;
 
+                copy.PreliminaryUserId = null;
+                copy.ReviewerUserId = null;
+                copy.PreliminaryTime = null;
+                copy.ReviewerTime = null;
+
                 if (userInfo.ReplaceUserEmailOrPhone != userInfo.EmailOrPhone)
                 {
                     copy.UserName = String.Empty;