diff --git a/src/pages/regulatoryRepository/nonConfomity/pages/rectificationDatabase.vue b/src/pages/regulatoryRepository/nonConfomity/pages/rectificationDatabase.vue
index 9ec8c786a..34ea19738 100644
--- a/src/pages/regulatoryRepository/nonConfomity/pages/rectificationDatabase.vue
+++ b/src/pages/regulatoryRepository/nonConfomity/pages/rectificationDatabase.vue
@@ -883,7 +883,8 @@ export default {
       }else{
         this.addForm.standId = this.standList[0].id
         this.addForm.standName = this.standList[0].standName
-        this.addForm.standSerialNumber = this.standList[0].standSort + '-' + this.standList[0].standNumber + '-' + this.standList[0].standYear
+        this.addForm.standSerialNumber = this.standList[0].standSort + '-' + this.standList[0].standNumber
+        this.addForm.standSerialNumber += this.standList[0].standYear ?  '-' + this.standList[0].standYear : ''
         this.dialogTableVisible = false
         if(this.addForm.standName){
           this.$refs.addForm.validateField('standName');