diff --git a/IRC.Core.SCP/Service/CStoreSCPService.cs b/IRC.Core.SCP/Service/CStoreSCPService.cs
index c173a9caa..a4f599084 100644
--- a/IRC.Core.SCP/Service/CStoreSCPService.cs
+++ b/IRC.Core.SCP/Service/CStoreSCPService.cs
@@ -47,6 +47,8 @@ namespace IRaCIS.Core.SCP.Service
 
         private List<Guid> _SCPStudyIdList { get; set; } = new List<Guid>();
 
+        private List<string> _StudyInstanceUIdList { get; set; } = new List<string>();
+
         private SCPImageUpload _upload { get; set; }
 
         public HospitalGroup CurrentHospitalGroup { get; set; }
@@ -167,7 +169,7 @@ namespace IRaCIS.Core.SCP.Service
                 var _SCPImageUploadRepository = _serviceProvider.GetService<IRepository<SCPImageUpload>>();
 
                 _upload.EndTime = DateTime.Now;
-                _upload.StudyCount = _SCPStudyIdList.Count;
+                _upload.StudyCount = _StudyInstanceUIdList.Count;
 
                 //可能是测试echo 导致记录了
                 await _SCPImageUploadRepository.AddAsync(_upload, _upload.FileCount > 0 ? true : false);
@@ -254,23 +256,6 @@ namespace IRaCIS.Core.SCP.Service
 
         public async Task<DicomCStoreResponse> OnCStoreRequestAsync(DicomCStoreRequest request)
         {
-            #region 测试接收课题组信息  这里无法获取
-
-            //var privateTag = new DicomTag(0x9999, 0x1001);
-            //var groupIdsJsonStr = request.Dataset.GetSingleValueOrDefault<string>(privateTag, string.Empty);
-
-            //if (!string.IsNullOrEmpty(groupIdsJsonStr))
-            //{
-            //    var projectGroupIds = JsonConvert.DeserializeObject<List<string>>(groupIdsJsonStr);
-
-            //    Log.Logger.Information("收到课题组信息: " + string.Join(", ", projectGroupIds));
-
-            //}
-            #endregion
-
-
-
-
 
             string studyInstanceUid = request.Dataset.GetSingleValueOrDefault(DicomTag.StudyInstanceUID, string.Empty);
             string seriesInstanceUid = request.Dataset.GetSingleValueOrDefault(DicomTag.SeriesInstanceUID, string.Empty);
@@ -283,6 +268,11 @@ namespace IRaCIS.Core.SCP.Service
                 return new DicomCStoreResponse(request, DicomStatus.Success);
             }
 
+            if (!_StudyInstanceUIdList.Contains(studyInstanceUid))
+            {
+                _StudyInstanceUIdList.Add(studyInstanceUid);
+            }
+
             Guid seriesId = IdentifierHelper.CreateGuid(studyInstanceUid, seriesInstanceUid);
             Guid instanceId = IdentifierHelper.CreateGuid(studyInstanceUid, seriesInstanceUid, sopInstanceUid);
 
diff --git a/IRC.Core.SCP/Service/DicomArchiveService.cs b/IRC.Core.SCP/Service/DicomArchiveService.cs
index c17f2eac4..ced8e195d 100644
--- a/IRC.Core.SCP/Service/DicomArchiveService.cs
+++ b/IRC.Core.SCP/Service/DicomArchiveService.cs
@@ -219,9 +219,12 @@ namespace IRaCIS.Core.SCP.Service
                     findStudy.DicomStudyDate = dataset.GetSingleValueOrDefault(DicomTag.StudyDate, string.Empty);
                     findStudy.DicomStudyTime = dataset.GetSingleValueOrDefault(DicomTag.StudyTime, string.Empty);
                     findStudy.CalledAE = calledAE;
+                    findStudy.CallingAE = callingAE;
                     findStudy.PatientName = dataset.GetSingleValueOrDefault(DicomTag.PatientName, string.Empty);
                     findStudy.PatientSex = dataset.GetSingleValueOrDefault(DicomTag.PatientSex, string.Empty);
                     findStudy.PatientAge = dataset.GetSingleValueOrDefault(DicomTag.PatientAge, string.Empty);
+
+                    await _patientRepository.BatchUpdateNoTrackingAsync(t => t.Id == findStudy.PatientId, u => new SCPPatient() { LatestPushTime = DateTime.Now });
                 }