diff --git a/src/views/product/productList/components/addProductEdit.vue b/src/views/product/productList/components/addProductEdit.vue
index 2c7ab81..3f62d7c 100644
--- a/src/views/product/productList/components/addProductEdit.vue
+++ b/src/views/product/productList/components/addProductEdit.vue
@@ -23,6 +23,7 @@
                   label: 'category_name',
                   value: 'category_id',
                   children: 'sub',
+                  checkStrictly: true
                 }"
                 :style="{ width: '90%' }"
                 @change="onCategoryChange"