diff --git a/src/pages/regulatoryRepository/accessStandardsAndRegulations/pages/addEdit.vue b/src/pages/regulatoryRepository/accessStandardsAndRegulations/pages/addEdit.vue
index 45ddb69bb..af881d0e4 100644
--- a/src/pages/regulatoryRepository/accessStandardsAndRegulations/pages/addEdit.vue
+++ b/src/pages/regulatoryRepository/accessStandardsAndRegulations/pages/addEdit.vue
@@ -167,7 +167,7 @@
             :label="standLabelNum">
             <template slot-scope="scope">
               <a v-if="sarAccessInfo.dataSource === 'INLAND_STAND' || sarAccessInfo.dataSource === 'FOREIGN_STAND'" @click="handlePreview(scope.row)" class="table-jump">{{
-                  scope.row.standNumber
+                    scope.row.standNumber
                 }}</a>
               <a v-else-if="sarAccessInfo.dataSource === 'FOREIGN_LAWS'" @click="handlePreview(scope.row)" class="table-jump">{{
                   scope.row.lawsNumber
@@ -1770,9 +1770,15 @@ export default {
           this.sarAccessInfoSearchList = res.data.list
           this.sarAccessInfoSearchList.forEach(item => {
             if (item.standYear === null) {
-              item.standNumber = item.standSortShow + ' ' + item.standNumber
+              if(item.standSortShow !== null) {
+                item.standNumber = item.standSortShow + ' ' + item.standNumber
+              }
             } else {
-              item.standNumber = item.standSortShow + ' ' + item.standNumber + '-' + item.standYear
+              if (item.standSortShow !== null) {
+                item.standNumber = item.standSortShow + ' ' + item.standNumber + '-' + item.standYear
+              }else {
+                item.standNumber = item.standNumber + '-' + item.standYear
+              }
             }
             item.zrbm = item.attrInfoCaseMap.zrbm
             item.sycpx = item.attrInfoCaseMap.sycpx