From e5a4f3e0088a97ef359196776420c6cc3dc42aba Mon Sep 17 00:00:00 2001
From: izory <791736813@qq.com>
Date: Thu, 23 Sep 2021 10:15:50 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9Update=5Ftime=E5=AD=97?=
 =?UTF-8?q?=E6=AE=B5=E4=B8=BA=E5=8F=AF=E4=B8=BA=E7=A9=BA?=
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---
 ZR.Model/System/SysBase.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ZR.Model/System/SysBase.cs b/ZR.Model/System/SysBase.cs
index 3eb14af7..22faa649 100644
--- a/ZR.Model/System/SysBase.cs
+++ b/ZR.Model/System/SysBase.cs
@@ -25,7 +25,7 @@ namespace ZR.Model.System
         //[JsonIgnore]
         [SugarColumn(IsOnlyIgnoreInsert = true)]//设置后插入数据不会有此字段
         [JsonProperty(propertyName: "UpdateTime")]
-        public DateTime Update_time { get; set; }
+        public DateTime? Update_time { get; set; }
 
         public string Remark { get; set; }