diff --git a/src/com/engine/salary/entity/salaryBill/bo/SalaryBillBO.java b/src/com/engine/salary/entity/salaryBill/bo/SalaryBillBO.java
index b36deb78b..3636ae25c 100644
--- a/src/com/engine/salary/entity/salaryBill/bo/SalaryBillBO.java
+++ b/src/com/engine/salary/entity/salaryBill/bo/SalaryBillBO.java
@@ -641,7 +641,7 @@ public class SalaryBillBO {
                                     emailContent.append("</th>");
 
                                     emailContent.append("<td style=\"padding: 16px 24px;display: table-cell;flex: 1;color: #000000d9;font-size: 12px;line-height: 1.5715;word-break: break-word;overflow-wrap: break-word;border-collapse: collapse;border: 1px solid rgba(0,0,0,.06);\">");
-                                    emailContent.append(e.get(keyName.toString()));
+                                    emailContent.append(e.getOrDefault(keyName.toString(), StringUtils.EMPTY));
                                     emailContent.append("</td>");
                                 }
                                 break;
@@ -721,7 +721,7 @@ public class SalaryBillBO {
                                 emailContent.append("</th>");
 
                                 emailContent.append("<td style=\"padding: 16px 24px;display: table-cell;flex: 1;color: #000000d9;font-size: 12px;line-height: 1.5715;word-break: break-word;overflow-wrap: break-word;border-collapse: collapse;border: 1px solid rgba(0,0,0,.06);\">");
-                                emailContent.append(e.get(keyName.toString()));
+                                emailContent.append(e.getOrDefault(keyName.toString(), StringUtils.EMPTY));
                                 emailContent.append("</td>");
                             }
                             break;