diff --git a/app/admin/lists/store_branch_product/StoreBranchProductLists.php b/app/admin/lists/store_branch_product/StoreBranchProductLists.php
index 59bb61b7..a15a4e13 100644
--- a/app/admin/lists/store_branch_product/StoreBranchProductLists.php
+++ b/app/admin/lists/store_branch_product/StoreBranchProductLists.php
@@ -4,6 +4,7 @@ namespace app\admin\lists\store_branch_product;
 
 
 use app\admin\lists\BaseAdminDataLists;
+use app\common\model\cate\Cate;
 use app\common\model\store_category\StoreCategory;
 use app\common\model\store_product_unit\StoreProductUnit;
 use app\common\model\system_store\SystemStore;
@@ -47,7 +48,16 @@ class StoreBranchProductLists extends BaseAdminDataLists implements ListsSearchI
     public function lists(): array
     {
         $status = $this->params['status'] ?? '';
-        return StoreBranchProduct::where($this->searchWhere)
+        $class_all=$this->request->get('class_all');
+        $where=[];
+        if($class_all){
+            $arr=Cate::where('pid',$class_all)->column('id');
+            if($arr){
+                $arr2=Cate::where('pid','in',$arr)->column('id');
+                $where[]=['cate_id','in',array_merge($arr,$arr2)];
+            }
+        }
+        return StoreBranchProduct::where($this->searchWhere)->where($where)
             ->field(['id','store_id','product_id', 'image', 'store_name', 'cate_id', 'price', 'sales', 'stock', 'unit', 'cost', 'status'])
             ->when(!empty($this->adminInfo['store_id']), function ($query) {
                 $query->where('store_id', $this->adminInfo['store_id']);
@@ -85,7 +95,16 @@ class StoreBranchProductLists extends BaseAdminDataLists implements ListsSearchI
     public function count(): int
     {
         $status = $this->params['status'] ?? '';
-        return StoreBranchProduct::where($this->searchWhere)
+        $class_all=$this->request->get('class_all');
+        $where=[];
+        if($class_all){
+            $arr=Cate::where('pid',$class_all)->column('id');
+            if($arr){
+                $arr2=Cate::where('pid','in',$arr)->column('id');
+                $where[]=['cate_id','in',array_merge($arr,$arr2)];
+            }
+        }
+        return StoreBranchProduct::where($this->searchWhere)->where($where)
             ->when(!empty($this->adminInfo['store_id']), function ($query) {
                 $query->where('store_id', $this->adminInfo['store_id']);
             })