diff --git a/IRaCIS.Core.Application/Service/Document/TrialDocumentService.cs b/IRaCIS.Core.Application/Service/Document/TrialDocumentService.cs
index 405d1d974..95c157680 100644
--- a/IRaCIS.Core.Application/Service/Document/TrialDocumentService.cs
+++ b/IRaCIS.Core.Application/Service/Document/TrialDocumentService.cs
@@ -66,16 +66,16 @@ namespace IRaCIS.Core.Application.Services
             return await trialDocumentQueryable.ToPagedListAsync(queryTrialDocument.PageIndex, queryTrialDocument.PageSize, queryTrialDocument.SortField, queryTrialDocument.Asc);
         }
 
-
+        [HttpPost]
         public async Task<PageOutput<UnionDocumentWithConfirmInfoView>> GetTrialSignDocumentList(TrialDocQuery querySystemDocument)
         {
-            var trialDocQueryable = from trialDoc in _trialDocumentRepository.AsQueryable(true).Where(t => t.TrialId == querySystemDocument.TrialId)
-            .Where(t => t.NeedConfirmedUserTypeList.Any(t => t.NeedConfirmUserTypeId == _userInfo.UserTypeId))
-            .Where(t => t.IsDeleted == false || (t.IsDeleted == true && t.TrialDocConfirmedUserList.Any(t => t.ConfirmUserId == _userInfo.Id)))
+            var trialDocQueryable = from trialDoc in _trialDocumentRepository.AsQueryable(true)
+                                    .WhereIf(querySystemDocument.TrialId!=null,t=>t.TrialId==querySystemDocument.TrialId)
+                                    .Where(t => t.NeedConfirmedUserTypeList.Any(t => t.NeedConfirmUserTypeId == _userInfo.UserTypeId))
+                                    .Where(t => t.IsDeleted == false || (t.IsDeleted == true && t.TrialDocConfirmedUserList.Any(t => t.ConfirmUserId == _userInfo.Id)))
 
-                                    join trialUser in _repository.Where<TrialUser>(t => t.TrialId == querySystemDocument.TrialId && t.UserId == _userInfo.Id) on trialDoc.TrialId equals trialUser.TrialId
                                     join confirm in _repository.Where<TrialDocConfirmedUser>(t => t.TrialDocument.TrialId == querySystemDocument.TrialId) on
-                                    new { trialUser.UserId, TrialDocumentId = trialDoc.Id } equals new { UserId = confirm.ConfirmUserId, confirm.TrialDocumentId } into cc
+                                    new { UserId=_userInfo.Id, TrialDocumentId = trialDoc.Id } equals new { UserId = confirm.ConfirmUserId, confirm.TrialDocumentId } into cc
                                     from confirm in cc.DefaultIfEmpty()
                                     select new UnionDocumentWithConfirmInfoView()
                                     {
@@ -94,10 +94,10 @@ namespace IRaCIS.Core.Application.Services
                                         //IsConfirmed = confirm.ConfirmTime != null,
                                         ConfirmUserId = confirm.ConfirmUserId,
                                         ConfirmTime = confirm.ConfirmTime,
-                                        RealName = trialUser.User.FullName,
-                                        UserName = trialUser.User.UserName,
-                                        UserTypeId = trialUser.User.UserTypeId,
-                                        UserTypeShortName = trialUser.User.UserTypeRole.UserTypeShortName
+                                        RealName = confirm.User.FullName,
+                                        UserName = confirm.User.UserName,
+                                        UserTypeId = confirm.User.UserTypeId,
+                                        UserTypeShortName = confirm.User.UserTypeRole.UserTypeShortName
 
                                     };
 
diff --git a/IRaCIS.Core.Application/Service/TrialSiteUser/PersonalWorkstation.cs b/IRaCIS.Core.Application/Service/TrialSiteUser/PersonalWorkstation.cs
index 67523f2fd..f79c71301 100644
--- a/IRaCIS.Core.Application/Service/TrialSiteUser/PersonalWorkstation.cs
+++ b/IRaCIS.Core.Application/Service/TrialSiteUser/PersonalWorkstation.cs
@@ -1212,9 +1212,10 @@ namespace IRaCIS.Core.Application
                         .SelectMany(t => t.NeedConfirmedUserTypeList)
                         .CountAsync(t => t.NeedConfirmUserTypeId == _userInfo.UserTypeId);
 
-            var signedTrialCount = await _trialRepository.Where(t => t.TrialStatusStr != StaticData.TrialState.TrialStopped).Where(t => t.TrialUserList.Any(t => t.UserId == _userInfo.Id))
-               .Where(c => c.TrialDocumentList.Where(t => t.IsDeleted == false && t.NeedConfirmedUserTypeList.Any(t => t.NeedConfirmUserTypeId == _userInfo.UserTypeId)
-               && t.TrialDocConfirmedUserList.Any(t => t.ConfirmUserId == _userInfo.Id && t.ConfirmTime != null)).Count() > 0).CountAsync();
+            var signedTrialCount = await _trialDocumentRepository.AsQueryable(true)
+            .Where(t=>t.Trial.TrialUserList.Any(t=>t.UserId==_userInfo.Id))
+            .Where(t => t.NeedConfirmedUserTypeList.Any(t => t.NeedConfirmUserTypeId == _userInfo.UserTypeId))
+            .Where(t => t.TrialDocConfirmedUserList.Any(t => t.ConfirmUserId == _userInfo.Id && t.ConfirmTime!=null)).CountAsync();
 
             var signedSysDocCont = await _systemDocumentRepository
                        .Where(t => t.IsDeleted == false && t.SystemDocConfirmedUserList.Any(t => t.ConfirmUserId == _userInfo.Id && t.ConfirmTime != null))