diff --git a/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java b/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java
index 23af9534e..2071a5f29 100644
--- a/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java
+++ b/cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoServiceImpl.java
@@ -435,7 +435,7 @@ public class OrderInfoServiceImpl extends ServiceImpl<OrderInfoMapper, OrderInfo
                     prodCouponAmount.setPrice((prodCouponAmount.getPrice().add(orderDetail.getUnitPrice())).multiply(orderDetail.getCouponNum()));
                 } else {
                     orderDetail.setCouponNum(BigDecimal.ZERO);
-                    orderDetail.setPayAmount(orderDetail.getNum().subtract(orderDetail.getReturnNum()).multiply(orderDetail.getUnitPrice()));
+                    orderDetail.setPayAmount((orderDetail.getNum().subtract(orderDetail.getReturnNum())).multiply(orderDetail.getUnitPrice()));
                 }
                 totalAmount.setPrice(totalAmount.getPrice().add(orderDetail.getPayAmount()));
                 resultList.add(orderDetail);