diff --git a/Services/PeriodExamService.cs b/Services/PeriodExamService.cs
index e82cea4..544cfc9 100644
--- a/Services/PeriodExamService.cs
+++ b/Services/PeriodExamService.cs
@@ -1370,8 +1370,8 @@ namespace BMA.EHR.Recurit.Exam.Service.Services
 
                     summarySheet.Cells[row, 23].Value = item.Pass;
                     summarySheet.Cells[row, 24].Value = item.PeriodExam == null || item.PeriodExam.Fee <= 0 ? "ไม่มีชำระเงิน" : (item.PaymentDate == null ? "ยังไม่ชำระเงิน" : "ชำระแล้ว");
-                    summarySheet.Cells[row, 25].Value = item.PaymentDate == null ? "-" : item.PaymentDate.Value.ToThaiShortDateTime();
-                    summarySheet.Cells[row, 26].Value = item.RegisterDate == null ? "-" : item.RegisterDate.Value.ToThaiShortDateTime();
+                    summarySheet.Cells[row, 25].Value = item.PaymentDate == null ? "-" : $"{item.PaymentDate.Value.ToThaiShortDate()} {item.PaymentDate.Value.ToString("HH:mm:ss.ffff")}";//xxxxxxxxxxxx
+                    summarySheet.Cells[row, 26].Value = item.RegisterDate == null ? "-" : $"{item.RegisterDate.Value.ToThaiShortDate()} {item.RegisterDate.Value.ToString("HH:mm:ss.ffff")}";
                     summarySheet.Cells[row, 27].Value = item.ExamReason;
                     row++;
                 }
@@ -1744,7 +1744,7 @@ namespace BMA.EHR.Recurit.Exam.Service.Services
                     summarySheet.Cells[row, 57].Value = item.ResultC;
                     summarySheet.Cells[row, 58].Value = item.Pass;
                     summarySheet.Cells[row, 59].Value = item.CreatedAt.Date.ToThaiShortDate();
-                    summarySheet.Cells[row, 60].Value = item.RegisterDate == null ? "-" : item.RegisterDate.Value.ToThaiShortDateTime();
+                    summarySheet.Cells[row, 60].Value = item.RegisterDate == null ? "-" : $"{item.RegisterDate.Value.ToThaiShortDate()} {item.RegisterDate.Value.ToString("HH:mm:ss.ffff")}";//xxxxxxxxxx
 
                     var careers = await _context.Careers
                                             .AsQueryable()