pc

application/admin/controller/GoodsData.php

@@ -162,7 +162,7 @@ class GoodsData extends Backend
         #售后率
         $sellNum=OrderInfo::payed()->sum('num');
         $refundNum=Refund::filterRefund()->sum('num');
-        $this->assign('svcPer',bcmul(100,bcdiv($refundNum,$sellNum)));
+        $this->assign('svcPer',bcmul(100,$sellNum>0?bcdiv($refundNum,$sellNum):0));
 
         $this->view->assign([
             'sale' => $sale,