diff --git a/app/api/logic/order/OrderLogic.php b/app/api/logic/order/OrderLogic.php
index b9a0c752..9a8474b1 100644
--- a/app/api/logic/order/OrderLogic.php
+++ b/app/api/logic/order/OrderLogic.php
@@ -74,7 +74,7 @@ class OrderLogic extends BaseLogic
                 }
                 unset($cart_select[$k]['id']);
                 //利润
-                $onePrice = bcsub($find['price'], $find['ot_price'], 2);
+                $onePrice = bcsub($find['price'], $find['cost'], 2);
                 $cart_select[$k]['profit'] = bcmul($v['cart_num'], $onePrice, 2);//利润
                 $cart_select[$k]['cost'] = bcmul($v['cart_num'], $find['cost'], 2) ?? 0;
                 $cart_select[$k]['total'] = bcmul($v['cart_num'], $find['price'], 2);//钱