diff --git a/src/views/emis/emisTransProduct/emisTransProductForm.vue b/src/views/emis/emisTransProduct/emisTransProductForm.vue
index 0e3cc28f..ecb7ca2b 100644
--- a/src/views/emis/emisTransProduct/emisTransProductForm.vue
+++ b/src/views/emis/emisTransProduct/emisTransProductForm.vue
@@ -330,6 +330,11 @@ export default {
           } else {
             if(this.isCopy){
                this.form.id = null;
+               this.form.updateBy = null;
+               this.form.updateByName = null;
+               this.form.updateSite = null;
+               this.form.updateSiteName = null;
+               this.form.updateTime = null;
             }
             addEmisTransProduct(this.form).then(response => {
                this.$modal.msgSuccess("新增成功");