diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/rabbit/PrintMechineConsumer.java b/src/main/java/com/chaozhanggui/system/cashierservice/rabbit/PrintMechineConsumer.java
index 490ac89..6c1cefb 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/rabbit/PrintMechineConsumer.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/rabbit/PrintMechineConsumer.java
@@ -224,7 +224,13 @@ public class PrintMechineConsumer {
 
                             if (ObjectUtil.isNotEmpty(detailList) && detailList.size() > 0) {
 
-                                    OrderDetailPO detailPO = new OrderDetailPO(shopInfo.getShopName(), "普通打印", orderInfo.getOrderType().equals("miniapp") ? orderInfo.getTableName() : orderInfo.getMasterId(), orderInfo.getOrderNo(), DateUtils.getTime(new Date(orderInfo.getCreatedAt())), "【POS-1】001", orderInfo.getOrderAmount().toPlainString(), balance, (ObjectUtil.isEmpty(orderInfo.getPayType()) || ObjectUtil.isNull(orderInfo.getPayType()) ? "" : orderInfo.getPayType()), "0", detailList, orderInfo.getRemark(),orderInfo.getDiscountAmount().toPlainString(),orderInfo.getDiscountRatio().toPlainString());
+                                    OrderDetailPO detailPO = new OrderDetailPO(shopInfo.getShopName(), "普通打印",
+                                            orderInfo.getOrderType().equals("miniapp") ? orderInfo.getTableName() : orderInfo.getMasterId(),
+                                            orderInfo.getOrderNo(), DateUtils.getTime(new Date(orderInfo.getCreatedAt())),
+                                            "【POS-1】001", orderInfo.getOrderAmount().toPlainString(), balance,
+                                            (ObjectUtil.isEmpty(orderInfo.getPayType()) || ObjectUtil.isNull(orderInfo.getPayType()) ? "" : orderInfo.getPayType()),
+                                            "0", detailList, orderInfo.getRemark(), orderInfo.getDiscountAmount() != null ? orderInfo.getDiscountAmount().toPlainString() : null,
+                                            orderInfo.getDiscountRatio() != null ? orderInfo.getDiscountRatio().toPlainString() : null);
 //                                OrderDetailPO detailPO = new OrderDetailPO(shopInfo.getShopName(), "普通打印", orderInfo.getMasterId(), orderInfo.getOrderNo(), DateUtils.getTime(new Date(orderInfo.getCreatedAt())), "【POS-1】001", orderInfo.getOrderAmount().toPlainString(), balance, orderInfo.getPayType(), "0", detailList);
                                     detailPO.setOutNumber(orderInfo.getOutNumber());
                                     String printType = "结算单";