diff --git a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/AssetManagementSystem/Ass_FixAssets/Ass_FixAssetsEntity.cs b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/AssetManagementSystem/Ass_FixAssets/Ass_FixAssetsEntity.cs
index 5aca0cd43..adac8c3b4 100644
--- a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/AssetManagementSystem/Ass_FixAssets/Ass_FixAssetsEntity.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/AssetManagementSystem/Ass_FixAssets/Ass_FixAssetsEntity.cs	
@@ -234,6 +234,11 @@ namespace Learun.Application.TwoDevelopment.AssetManagementSystem
         /// </summary>
         [Column("AUTOUPDATETIME")]
         public DateTime? AutoUpdateTime { get; set; }
+        /// <summary>
+        /// 删除标识
+        /// </summary>
+        [Column("F_DELETEMARK")]
+        public int? F_DeleteMark { get; set; }
         #endregion
 
         #region 扩展操作
@@ -246,6 +251,7 @@ namespace Learun.Application.TwoDevelopment.AssetManagementSystem
             this.CreateTime = DateTime.Now;
             this.CreateUserId = LoginUserInfo.Get().userId;
             this.Status = 0;
+            this.F_DeleteMark = 0;
         }
         /// <summary>
         /// 编辑调用
diff --git a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/AssetManagementSystem/Ass_FixAssets/Ass_FixAssetsService.cs b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/AssetManagementSystem/Ass_FixAssets/Ass_FixAssetsService.cs
index 6408badce..4062b9d80 100644
--- a/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/AssetManagementSystem/Ass_FixAssets/Ass_FixAssetsService.cs	
+++ b/Learun.Framework.Ultimate V7/Learun.Framework.Module/Learun.Application.Module/Learun.Application.TwoDevelopment/AssetManagementSystem/Ass_FixAssets/Ass_FixAssetsService.cs	
@@ -40,7 +40,7 @@ namespace Learun.Application.TwoDevelopment.AssetManagementSystem
                 var strSql = new StringBuilder();
                 strSql.Append("SELECT t.* ");
                 strSql.Append("  FROM Ass_FixAssets t ");
-                strSql.Append("  WHERE 1=1 ");
+                strSql.Append("  WHERE 1=1 and (t.F_DeleteMark is null or t.F_DeleteMark != 1) ");
                 var queryParam = queryJson.ToJObject();
                 // 虚拟参数
                 var dp = new DynamicParameters(new { });
@@ -230,7 +230,11 @@ namespace Learun.Application.TwoDevelopment.AssetManagementSystem
         {
             try
             {
-                this.BaseRepository().Delete<Ass_FixAssetsEntity>(t => keyValue.Contains(t.FAId));
+                //this.BaseRepository().Delete<Ass_FixAssetsEntity>(t => keyValue.Contains(t.FAId));
+
+                //改为逻辑删除
+                var kv = string.Join("','", keyValue.Split(','));
+                this.BaseRepository().ExecuteBySql($"update Ass_FixAssets set FACode=('delete_'+FACode),F_DeleteMark=1,ModifyTime='{DateTime.Now}',ModifyUserId='{LoginUserInfo.Get().userId}' where FAId in ('{kv}')", null);
             }
             catch (Exception ex)
             {