更新

app/common/repositories/store/product/ProductRepository.php

@@ -1472,7 +1472,7 @@ class ProductRepository extends BaseRepository
                 if ($this->getWhereCount(['product_id' => $i, 'extension_type' => 1])) {
                     $sku = Db::name("store_product_attr_value")->where(['product_id' => $i])->column("extension_one");
                     foreach ($sku as $k) {
-                        if ($k <= systemConfig('extension_one_rate'))
+                        if ($k < systemConfig('extension_one_rate'))
                             throw new ValidateException('设置返利请高于系统设置的' . systemConfig('extension_one_rate') . '%比例');
                     }
                 }