diff --git a/Src/Dlhis.Basic/BusinessShift/Services/Implements/BusinessPlaceShiftService.cs b/Src/Dlhis.Basic/BusinessShift/Services/Implements/BusinessPlaceShiftService.cs
index 68227dc9..84931863 100644
--- a/Src/Dlhis.Basic/BusinessShift/Services/Implements/BusinessPlaceShiftService.cs
+++ b/Src/Dlhis.Basic/BusinessShift/Services/Implements/BusinessPlaceShiftService.cs
@@ -116,8 +116,8 @@ public class BusinessPlaceShiftService : IBusinessPlaceShiftService
             }
             else
             {
-                var entity = await _dbContext.Queryable<BusinessShiftEntity>().FirstAsync(x => x.Id == request.Id);
-                entity.ThrowIfNull("餐次不存在");
+                var entity = await _dbContext.Queryable<BusinessShiftMealRelationshipEntity>().FirstAsync(x => x.Id == request.Id);
+                entity.ThrowIfNull("餐次段不存在");
 
                 request.Adapt(entity);
                 await _dbContext.UpdateAsync(entity);
@@ -210,7 +210,7 @@ public class BusinessPlaceShiftService : IBusinessPlaceShiftService
 
         foreach (var period in periods)
         {
-            period.IsDuplicate(request.TimePeriod).ThrowIfTrue($"存在时间段重合[{period.Start}-{period.End}]");
+            period.IsDuplicate1(request.TimePeriod).ThrowIfTrue($"存在时间段重合[{period.Start}-{period.End}]");
         }
     }
 
diff --git a/Src/Dlhis.Basic/BusinessShift/TimePeriodExtensions.cs b/Src/Dlhis.Basic/BusinessShift/TimePeriodExtensions.cs
new file mode 100644
index 00000000..15d4c69d
--- /dev/null
+++ b/Src/Dlhis.Basic/BusinessShift/TimePeriodExtensions.cs
@@ -0,0 +1,73 @@
+using Kurisu.Core.CustomClass;
+
+namespace Dlhis.Basic.BusinessShift;
+
+
+/// <summary>
+/// 临时的扩展类  todo: 嵌入框架
+/// </summary>
+public static class TimePeriodExtensions
+{
+    public static bool IsDuplicate1(this TimePeriod current, TimePeriod period)
+    {
+        return !Check();
+
+        bool Check()
+        {
+            if (current.IsCrossDay())
+            {
+                if (period.IsCrossDay())
+                {
+                    return true;
+                }
+                else
+                {
+                    return period.Start > current.End && period.End < current.Start;
+                }
+            }
+            else
+            {
+                if (period.IsCrossDay())
+                {
+                    return period.Start > current.End && period.End < current.Start;
+                }
+                else
+                {
+                    return period.Start > current.End || period.End < current.Start;
+                }
+            }
+        }
+    }
+
+
+    public static bool IsPresent1(this TimePeriod period, DateTime dateTime)
+    {
+        DateTime start;
+        DateTime end;
+
+        if (period.IsCrossDay())
+        {
+            var currentStart = DateTime.Today.Add(period.Start.Value.ToTimeSpan());
+            var endOfDay = DateTime.Today.AddHours(23).AddMinutes(59).AddSeconds(59);
+
+            if (dateTime >= currentStart && dateTime <= endOfDay)
+            {
+                start = DateTime.Today.Add(period.Start.Value.ToTimeSpan());
+                end = DateTime.Today.AddDays(1).Add(period.End.Value.ToTimeSpan());
+            }
+            else
+            {
+                //第二天
+                start = DateTime.Today.AddDays(-1).Add(period.Start.Value.ToTimeSpan());
+                end = DateTime.Today.Add(period.End.Value.ToTimeSpan());
+            }
+        }
+        else
+        {
+            start = DateTime.Today.Add(period.Start.Value.ToTimeSpan());
+            end = DateTime.Today.Add(period.End.Value.ToTimeSpan());
+        }
+
+        return dateTime >= start && dateTime <= end;
+    }
+}
diff --git a/Src/Dlhis.Entity/Basic/Entity/BasicTypeEntity.cs b/Src/Dlhis.Entity/Basic/Entity/BasicTypeEntity.cs
index e6173c9f..14e5a309 100644
--- a/Src/Dlhis.Entity/Basic/Entity/BasicTypeEntity.cs
+++ b/Src/Dlhis.Entity/Basic/Entity/BasicTypeEntity.cs
@@ -12,13 +12,13 @@ public class BasicTypeEntity : SugarBaseEntity
     /// <summary>
     /// 类型
     /// </summary>
-    [SugarColumn(ColumnDescription = "类型")]
+    [SugarColumn(ColumnDescription = "类型", UniqueGroupNameList = new[] { "idx_BasicType_type_code" })]
     public string Type { get; set; }
 
     /// <summary>
     /// 编码
     /// </summary>
-    [SugarColumn(ColumnDescription = "编码")]
+    [SugarColumn(ColumnDescription = "编码", UniqueGroupNameList = new[] { "idx_BasicType_type_code" })]
     public string Code { get; set; }
 
     /// <summary>