diff --git a/Src/Dlhis.ScheduledTask/DataPermissions/GetDataPermissionService.cs b/Src/Dlhis.ScheduledTask/DataPermissions/GetDataPermissionService.cs
index 2ee6f1d3..707de003 100644
--- a/Src/Dlhis.ScheduledTask/DataPermissions/GetDataPermissionService.cs
+++ b/Src/Dlhis.ScheduledTask/DataPermissions/GetDataPermissionService.cs
@@ -44,8 +44,38 @@ public class GetDataPermissionService : IGetDataPermissions, ISingletonDependenc
                 .GetProperties()
                 .FirstOrDefault(x => x.IsDefined(typeof(DeviceCodeAttribute), false));
 
+            var deviceGroupCodeProperty = typeof(T)
+                .GetProperties()
+                .FirstOrDefault(x => x.IsDefined(typeof(DeviceGroupCodeAttribute), false));
+
+
             var deviceCodes = new List<Guid>();
 
+            //先计算分组权限下的设备
+            var deviceGroupCodes = userDataPermissions.Where(x => x.UniqueType == DataPermissionAssignmentEnumType.Group).Select(x => x.UniqueValue).ToList();
+            if (deviceGroupCodes.Any())
+            {
+                var data = db.Queryable<DeviceGroupEntity>().ToList();
+
+                var myCodes = new List<Guid>();
+                foreach (Guid deviceGroupCode in deviceGroupCodes)
+                {
+                    myCodes.AddRange(RecursionHelper.HandlerDeviceGroupNextCodes(deviceGroupCode, data));
+                }
+
+                myCodes = myCodes.Distinct().ToList();
+
+                if (deviceCodeProperty != null)
+                {
+                    deviceCodes = db.Queryable<DeviceGroupRelationshipEntity>().Where(x => myCodes.Contains(x.GroupCode)).Select(x => x.DeviceCode).ToList();
+                }
+            }
+
+            if (deviceGroupCodeProperty != null)
+            {
+                dict.Add(deviceGroupCodeProperty.Name, deviceGroupCodes);
+            }
+
             if (deviceCodeProperty != null)
             {
                 var currentDeviceCodes = userDataPermissions.Where(x => x.UniqueType == DataPermissionAssignmentEnumType.Device).Select(x => x.UniqueValue).ToList();
diff --git a/Src/Dlhis.ScheduledTask/RecursionHelper.cs b/Src/Dlhis.ScheduledTask/RecursionHelper.cs
new file mode 100644
index 00000000..3039719e
--- /dev/null
+++ b/Src/Dlhis.ScheduledTask/RecursionHelper.cs
@@ -0,0 +1,27 @@
+using Dlhis.Entity.Basic.Entity;
+using Dlhis.Entity.Device.Entities;
+
+namespace Dlhis.ScheduledTask;
+
+public static class RecursionHelper
+{
+
+    public static List<Guid> HandlerDeviceGroupNextCodes(Guid current, List<DeviceGroupEntity> data)
+    {
+        var result = new List<Guid> { current };
+
+        InternalHandlerCodes(current, data, result);
+
+        return result;
+
+        static void InternalHandlerCodes(Guid internalCurrent, List<DeviceGroupEntity> internalData, List<Guid> internalResult)
+        {
+            var next = internalData.Where(x => x.PCode == internalCurrent);
+            foreach (var item in next)
+            {
+                internalResult.Add(item.Code);
+                InternalHandlerCodes(item.Code, internalData, internalResult);
+            }
+        }
+    }
+}
\ No newline at end of file