diff --git a/pc4mobx/hrmSalary/pages/socialSecurityBenefits/standingBookDetail/components/adjustTable.js b/pc4mobx/hrmSalary/pages/socialSecurityBenefits/standingBookDetail/components/adjustTable.js
index c0ac86bc..fab22731 100644
--- a/pc4mobx/hrmSalary/pages/socialSecurityBenefits/standingBookDetail/components/adjustTable.js
+++ b/pc4mobx/hrmSalary/pages/socialSecurityBenefits/standingBookDetail/components/adjustTable.js
@@ -311,7 +311,7 @@ class AdjustTable extends Component {
             if (index === childidx) {
               return {
                 ...child,
-                adjustmentTotal: (Number(child.countryTotal) - Number(child.companyTotal)).toFixed(2)
+                adjustmentTotal: (Number(!_.isNil(child.countryTotal) ? child.countryTotal : 0) - Number(child.companyTotal)).toFixed(2)
               };
             } else {
               return { ...child };