diff --git a/jshERP-web/src/views/bill/modules/PurchaseOrderModal.vue b/jshERP-web/src/views/bill/modules/PurchaseOrderModal.vue
index eaea247e..0d5c8673 100644
--- a/jshERP-web/src/views/bill/modules/PurchaseOrderModal.vue
+++ b/jshERP-web/src/views/bill/modules/PurchaseOrderModal.vue
@@ -298,7 +298,7 @@
             this.materialTable.columns[0].type = FormTypes.normal
           }
           this.model.operTime = this.model.operTimeStr
-          if(this.model.accountId == null) {
+          if(this.model.accountId == null && this.model.accountIdList) {
             this.model.accountId = 0
             this.manyAccountBtnStatus = true
             this.accountIdList = this.model.accountIdList
diff --git a/jshERP-web/src/views/bill/modules/SaleOrderModal.vue b/jshERP-web/src/views/bill/modules/SaleOrderModal.vue
index 89eba99d..22f1a73c 100644
--- a/jshERP-web/src/views/bill/modules/SaleOrderModal.vue
+++ b/jshERP-web/src/views/bill/modules/SaleOrderModal.vue
@@ -280,7 +280,7 @@
           })
         } else {
           this.model.operTime = this.model.operTimeStr
-          if(this.model.accountId == null) {
+          if(this.model.accountId == null && this.model.accountIdList) {
             this.model.accountId = 0
             this.manyAccountBtnStatus = true
             this.accountIdList = this.model.accountIdList