diff --git a/Src/Dlhis.Basic/Organization/Request/GainfoPageRequest.cs b/Src/Dlhis.Basic/Organization/Request/GainfoPageRequest.cs
index 899a8369..162af652 100644
--- a/Src/Dlhis.Basic/Organization/Request/GainfoPageRequest.cs
+++ b/Src/Dlhis.Basic/Organization/Request/GainfoPageRequest.cs
@@ -24,6 +24,8 @@ public class GainfoPageRequest : PageDto, IValidatableObject
     [EnumDataType(typeof(GainfoSearchEnumType))]
     public GainfoSearchEnumType SearchType { get; set; }
 
+    public bool IsSearchAll { get; set; }
+
     public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
     {
         DepartmentSelections.ForEach(d =>
diff --git a/Src/Dlhis.Basic/Organization/Services/Implements/GainfoService.cs b/Src/Dlhis.Basic/Organization/Services/Implements/GainfoService.cs
index 0b881111..6bdda56c 100644
--- a/Src/Dlhis.Basic/Organization/Services/Implements/GainfoService.cs
+++ b/Src/Dlhis.Basic/Organization/Services/Implements/GainfoService.cs
@@ -82,10 +82,11 @@ public class GainfoService : IGainfoService
             .WhereIF(request.SearchType != GainfoSearchEnumType.BusinessTrip && request.DepartmentSelections?.Any() == true, where)
             .LeftJoin<DepartmentEntity>((gainfo, department) => gainfo.DepartmentNo == department.No)
             .LeftJoin<BasicTypeEntity>((gainfo, department, type) => type.Code == SqlFunc.ToString(gainfo.CardType) && type.Type == "timeperiod")
-            .WhereIF(request.SearchType != GainfoSearchEnumType.BusinessTrip && request.DepartmentSelections?.Any() == false, gainfo => factories.Contains(gainfo.Factory))
-            .WhereIF(request.SearchType == GainfoSearchEnumType.Internal, gainfo => SqlFunc.Subqueryable<OutsourceEntity>().Where(p => p.Code == gainfo.Code).NotAny())
-            .WhereIF(request.SearchType == GainfoSearchEnumType.Outsource, gainfo => SqlFunc.Subqueryable<OutsourceEntity>().Where(p => p.Code == gainfo.Code).Any())
-            .WhereIF(request.SearchType == GainfoSearchEnumType.BusinessTrip, gainfo =>
+            .WhereIF(request.IsSearchAll && request.DepartmentSelections?.Any() == false, gainfo => factories.Contains(gainfo.Factory))
+            .WhereIF(!request.IsSearchAll && request.SearchType != GainfoSearchEnumType.BusinessTrip && request.DepartmentSelections?.Any() == false, gainfo => factories.Contains(gainfo.Factory))
+            .WhereIF(!request.IsSearchAll && request.SearchType == GainfoSearchEnumType.Internal, gainfo => SqlFunc.Subqueryable<OutsourceEntity>().Where(p => p.Code == gainfo.Code).NotAny())
+            .WhereIF(!request.IsSearchAll && request.SearchType == GainfoSearchEnumType.Outsource, gainfo => SqlFunc.Subqueryable<OutsourceEntity>().Where(p => p.Code == gainfo.Code).Any())
+            .WhereIF(!request.IsSearchAll && request.SearchType == GainfoSearchEnumType.BusinessTrip, gainfo =>
                 SqlFunc.Subqueryable<BusinessTripEntity>().Where(p => p.Code == gainfo.Code && factories.Contains(p.Destination) && SqlFunc.DateIsSame(p.BeginDate, today)).Any())
             .WhereIF(request.Search.IsPresent(), gainfo =>
                 gainfo.Name.Contains(request.Search)