diff --git a/app/controller/api/store/merchant/Merchant.php b/app/controller/api/store/merchant/Merchant.php
index 7195fd67..2aada127 100644
--- a/app/controller/api/store/merchant/Merchant.php
+++ b/app/controller/api/store/merchant/Merchant.php
@@ -135,7 +135,7 @@ class Merchant extends BaseController
             if($imageInfo){
                 $url=$imageInfo['attachment_src'];
             }else{
-                $info = app()->make(QrcodeService::class)->getQRCodePath(systemConfig('site_url').'pages/store/home/index&id=' . $id, $name);
+                $info = app()->make(QrcodeService::class)->getQRCodePath(systemConfig('site_url').'pages/store/home/index?id=' . $id, $name);
                 $attachmentRepository->create(systemConfig('upload_type') ?: 1, -2, $id, [
                     'attachment_category_id' => 0,
                     'attachment_name' => $info['name'],