diff --git a/app/admin/controller/v1/BannerItem.php b/app/admin/controller/v1/BannerItem.php
index 17243489..85f2d0c2 100644
--- a/app/admin/controller/v1/BannerItem.php
+++ b/app/admin/controller/v1/BannerItem.php
@@ -33,10 +33,10 @@ class BannerItem
                 'item.sort',
                 'item.status',
                 'item.created_at',
-                'banner.name' => 'banner_name'
+                'bnr.name' => 'banner_name'
             ])
-            ->join('sys_banner banner', 'banner.id = item.banner_id')
-            ->where('banner.language_id', '=', request()->lang_id)
+            ->join('sys_banner bnr', 'bnr.id = item.banner_id')
+            ->where('bnr.language_id', '=', request()->lang_id)
             ->where(function($query) use($param){
                 if (!empty($param['banner_id'])) {
                     $query->where('item.banner_id', '=', $param['banner_id']);
@@ -77,6 +77,7 @@ class BannerItem
                 'updated_at',
                 'deleted_at'
             ])
+            ->append(['rel_prod_cate_id', 'rel_prod_cate_name']) // 绑定产品分类关联模型中字段到父模型中
             ->find($id);
         if (empty($banner_item)) {
             return error('横幅不存在');
diff --git a/app/admin/model/v1/SysBannerItemModel.php b/app/admin/model/v1/SysBannerItemModel.php
index e06dd586..abcd7f61 100644
--- a/app/admin/model/v1/SysBannerItemModel.php
+++ b/app/admin/model/v1/SysBannerItemModel.php
@@ -17,8 +17,6 @@ class SysBannerItemModel extends SysBannerItemBaseModel
     // 软删除字段
     protected $deleteTime = 'deleted_at';
 
-    // 绑定产品分类关联模型中字段到父模型
-    protected $append = ['rel_prod_cate_id', 'rel_prod_cate_name'];
     // 要隐藏的字段或关联模型数据字段
     protected $hidden = ['prodMapping'];
 
@@ -62,7 +60,7 @@ class SysBannerItemModel extends SysBannerItemBaseModel
         }
         if (is_array($value)) {
             if (count($value) > 1) {
-                $query->whereBetweenTime ('created_at', $value[0], $value[1]);
+                $query->whereBetweenTime('created_at', $value[0], $value[1]);
             } else {
                 $query->whereTime('created_at', '>=', $value[0]);
             }