diff --git a/IRaCIS.Core.Application/Service/ImageAndDoc/NoneDicomStudyService.cs b/IRaCIS.Core.Application/Service/ImageAndDoc/NoneDicomStudyService.cs
index f82a373c9..7cff7eb9d 100644
--- a/IRaCIS.Core.Application/Service/ImageAndDoc/NoneDicomStudyService.cs
+++ b/IRaCIS.Core.Application/Service/ImageAndDoc/NoneDicomStudyService.cs
@@ -54,7 +54,7 @@ namespace IRaCIS.Core.Application.Contracts
             }
 
 
-            var list = await noneDicomStudyQueryable.ToListAsync();
+            var list = await noneDicomStudyQueryable.OrderBy(x => x.ImageDate).ThenBy(x => x.CreateTime).ToListAsync();
 
             var config = await _subjectVisitRepository.Where(t => t.Id == subjectVisitId).Select(t => new { t.Trial.ImageFormatList, t.Trial.StudyNameList ,t.Trial.IsShowStudyName}).FirstOrDefaultAsync();
             return ResponseOutput.Ok(list, config) ;