diff --git a/IRC.Core.SCP/Service/CStoreSCPService.cs b/IRC.Core.SCP/Service/CStoreSCPService.cs
index 81eefde97..96d2557d7 100644
--- a/IRC.Core.SCP/Service/CStoreSCPService.cs
+++ b/IRC.Core.SCP/Service/CStoreSCPService.cs
@@ -55,6 +55,8 @@ namespace IRaCIS.Core.SCP.Service
 
         private List<Guid> HospitalGroupIdList { get; set; }
 
+        private bool _releasedNormally = false;
+
 
         private static readonly DicomTransferSyntax[] _acceptedTransferSyntaxes = new DicomTransferSyntax[]
         {
@@ -157,6 +159,7 @@ namespace IRaCIS.Core.SCP.Service
         {
             var _distributedLockProvider = _serviceProvider.GetService<IDistributedLockProvider>();
 
+
             var @lock = _distributedLockProvider.CreateLock($"{_upload.CallingAE}");
 
             using (await @lock.AcquireAsync())
@@ -166,6 +169,8 @@ namespace IRaCIS.Core.SCP.Service
 
                 await AddUploadLogAsync();
 
+                _releasedNormally = true;
+  
             }
 
             await SendAssociationReleaseResponseAsync();
@@ -251,8 +256,20 @@ namespace IRaCIS.Core.SCP.Service
             //奇怪的bug  上传的时候，用王捷修改的影像，会关闭，重新连接，导致检查id 丢失，然后状态不一致
             if (exception == null)
             {
-                //将检查设置为传输结束
-                await _studyRepository.BatchUpdateNoTrackingAsync(t => _SCPStudyIdList.Contains(t.Id), u => new SCPStudy() { IsUploadFinished = true, IsUploadFaild = false });
+                //客户端断网，恢复后，也是没有异常的，估计是超时走了关闭
+
+                if (_releasedNormally == true)
+                {
+                    //将检查设置为传输结束
+                    await _studyRepository.BatchUpdateNoTrackingAsync(t => _SCPStudyIdList.Contains(t.Id), u => new SCPStudy() { IsUploadFinished = true, IsUploadFaild = false });
+                }
+                else
+                {
+                    await _studyRepository.BatchUpdateNoTrackingAsync(t => _SCPStudyIdList.Contains(t.Id), u => new SCPStudy() { IsUploadFinished = true, IsUploadFaild = true });
+
+                    //记录日志
+                    await AddUploadLogAsync();
+                }
 
             }
             else