diff --git a/api/controllers/wxapp/licheb/CusorderV2.php b/api/controllers/wxapp/licheb/CusorderV2.php
index bf25ad9b..b2e57b64 100644
--- a/api/controllers/wxapp/licheb/CusorderV2.php
+++ b/api/controllers/wxapp/licheb/CusorderV2.php
@@ -354,8 +354,14 @@ class CusorderV2 extends Wxapp{
         if($series_row['brand_id']==$row['brand_id'] && $v_id!=$row['v_id']){
             $old_business_row = $this->auto_business_model->get(['id'=>$info_json['business_id']]);
             if($old_business_row){
-                $s_time = strtotime(date('Y-m-d 00:00:00'),$old_business_row['s_effect_time']);
-                $e_time = strtotime(date('Y-m-d 23:59:59'),$old_business_row['s_effect_time']);
+                //修改付款方式 使用下定时间的商务政策
+                if($payway != $row['payway']){
+                    $s_time = strtotime(date('Y-m-d 00:00:00'),$old_business_row['order_time']);
+                    $e_time = strtotime(date('Y-m-d 23:59:59'),$old_business_row['order_time']);
+                }else{
+                    $s_time = strtotime(date('Y-m-d 00:00:00'),$old_business_row['s_effect_time']);
+                    $e_time = strtotime(date('Y-m-d 23:59:59'),$old_business_row['s_effect_time']);
+                }
                 $where = [
                     'city_id' => $old_business_row['city_id'],
                     'brand_id' => $old_business_row['brand_id'],