diff --git a/app/data/controller/news/Item.php b/app/data/controller/news/Item.php
index 92af063f7..f476c0133 100644
--- a/app/data/controller/news/Item.php
+++ b/app/data/controller/news/Item.php
@@ -8,7 +8,6 @@ use app\data\service\NewsService;
 use think\admin\Controller;
 use think\admin\extend\CodeExtend;
 use think\admin\helper\QueryHelper;
-use think\admin\model\SystemBase;
 
 /**
  * 文章内容管理
diff --git a/app/data/service/OrderService.php b/app/data/service/OrderService.php
index a55a26003..6a1c372da 100644
--- a/app/data/service/OrderService.php
+++ b/app/data/service/OrderService.php
@@ -136,7 +136,7 @@ class OrderService extends Service
         $items = $query->withoutField('id,uuid,status,deleted,create_at')->whereIn('order_no', $nobs)->select()->toArray();
         // 关联用户数据
         $fields = 'phone,username,nickname,headimg,status,vip_code,vip_name';
-        if ($data) UserAdminService::instance()->buildByUid($data, 'uuid', 'user', $fields);
+        UserAdminService::instance()->buildByUid($data, 'uuid', 'user', $fields);
         if ($from) UserAdminService::instance()->buildByUid($data, 'puid1', 'from', $fields);
         foreach ($data as &$vo) {
             [$vo['sales'], $vo['truck'], $vo['items']] = [0, $trucks[$vo['order_no']] ?? [], []];
diff --git a/app/data/service/PaymentService.php b/app/data/service/PaymentService.php
index 668341818..123aacc28 100644
--- a/app/data/service/PaymentService.php
+++ b/app/data/service/PaymentService.php
@@ -232,7 +232,7 @@ abstract class PaymentService
      */
     public static function name(string $type): string
     {
-        return self::TYPES[$type]['name'] ?? $type;
+        return static::TYPES[$type]['name'] ?? $type;
     }
 
     /**
@@ -243,7 +243,7 @@ abstract class PaymentService
     public static function getTypeAll(array $types = []): array
     {
         $binds = array_keys(UserAdminService::TYPES);
-        foreach (self::TYPES as $k => $v) if (isset($v['bind'])) {
+        foreach (static::TYPES as $k => $v) if (isset($v['bind'])) {
             if (array_intersect($v['bind'], $binds)) $types[$k] = $v;
         }
         return $types;