diff --git a/src/views/dataManage/pro-materials/components/addAndEditForm.vue b/src/views/dataManage/pro-materials/components/addAndEditForm.vue
index a0cc493..f82870f 100644
--- a/src/views/dataManage/pro-materials/components/addAndEditForm.vue
+++ b/src/views/dataManage/pro-materials/components/addAndEditForm.vue
@@ -362,7 +362,7 @@ export default {
                 version,
                 typeName,
                 // productId: productIds.map((e) => e * 1),
-                productId: productIds * 1,
+                productId: productIds.length > 0 ? productIds[0] * 1 : '',
                 description,
                 productName,
                 file: files