diff --git a/IRaCIS.Core.Application/Service/Document/DTO/TrialFileTypeViewModel.cs b/IRaCIS.Core.Application/Service/Document/DTO/TrialFileTypeViewModel.cs
index 696abc5c6..0317b7e85 100644
--- a/IRaCIS.Core.Application/Service/Document/DTO/TrialFileTypeViewModel.cs
+++ b/IRaCIS.Core.Application/Service/Document/DTO/TrialFileTypeViewModel.cs
@@ -30,6 +30,8 @@ public class TrialFileTypeSelectView
     public bool IsEnable { get; set; }
 
     public bool IsSelfDefine { get; set; }
+
+    public ArchiveType ArchiveTypeEnum { get; set; }
 }
 
 
@@ -90,6 +92,8 @@ public class TrialFileTypeSelectQuery
     public bool? IsEnable { get; set; }
 
     public bool? IsSelfDefine { get; set; }
+
+    public ArchiveType? ArchiveTypeEnum { get; set; }
 }
 
 
diff --git a/IRaCIS.Core.Application/Service/Document/TrialFileTypeService.cs b/IRaCIS.Core.Application/Service/Document/TrialFileTypeService.cs
index 9ae25c270..41cadf6f1 100644
--- a/IRaCIS.Core.Application/Service/Document/TrialFileTypeService.cs
+++ b/IRaCIS.Core.Application/Service/Document/TrialFileTypeService.cs
@@ -48,11 +48,16 @@ public class TrialFileTypeService(IRepository<TrialFileType> _trialFileTypeRepos
         return pageList;
     }
 
+    /// <summary>
+    /// 获取项目文件类型下拉框
+    /// </summary>
+    /// <param name="inQuery"></param>
+    /// <returns></returns>
     public async Task<List<TrialFileTypeSelectView>> GetTrialFileTypeSelectList(TrialFileTypeSelectQuery inQuery)
     {
         var list = _trialFileTypeRepository
           .Where(t => t.TrialId == inQuery.TrialId)
-
+          .WhereIf(inQuery.ArchiveTypeEnum != null, t => t.ArchiveTypeEnum == inQuery.ArchiveTypeEnum)
          .WhereIf(inQuery.IsSelfDefine != null, t => t.IsSelfDefine == inQuery.IsSelfDefine)
          .WhereIf(inQuery.IsEnable != null, t => t.IsEnable == inQuery.IsEnable)
          .Select(t => new TrialFileTypeSelectView()
@@ -61,6 +66,7 @@ public class TrialFileTypeService(IRepository<TrialFileType> _trialFileTypeRepos
              IsEnable = t.IsEnable,
              Name = _userInfo.IsEn_Us ? t.Name : t.NameCN,
              IsSelfDefine = t.IsSelfDefine,
+             ArchiveTypeEnum = t.ArchiveTypeEnum,
          }).ToList();
 
         return list;