diff --git a/hai-service/src/main/java/com/hai/service/impl/HighOrderServiceImpl.java b/hai-service/src/main/java/com/hai/service/impl/HighOrderServiceImpl.java
index fc6aa3ab..e520a0dc 100644
--- a/hai-service/src/main/java/com/hai/service/impl/HighOrderServiceImpl.java
+++ b/hai-service/src/main/java/com/hai/service/impl/HighOrderServiceImpl.java
@@ -392,7 +392,7 @@ public class HighOrderServiceImpl implements HighOrderService {
                                             highChildOrder.getGasOilLiters().toString(),
                                             highOrder.getTotalPrice().toString()
                                     ), 1);
-
+                            Thread.sleep(3000);
                             sp.print(store.getDeviceSn(),
                                     SpPrinterTemplate.oilClientStubTemp(
                                             highChildOrder.getGoodsName(),
@@ -687,7 +687,7 @@ public class HighOrderServiceImpl implements HighOrderService {
                                             highChildOrder.getGasOilLiters().toString(),
                                             order.getTotalPrice().toString()
                                     ), 1);
-
+                            Thread.sleep(3000);
                             sp.print(store.getDeviceSn(),
                                     SpPrinterTemplate.oilClientStubTemp(
                                             highChildOrder.getGoodsName(),
@@ -1019,7 +1019,7 @@ public class HighOrderServiceImpl implements HighOrderService {
                                             highChildOrder.getGasOilLiters().toString(),
                                             order.getTotalPrice().toString()
                                     ), 1);
-
+                            Thread.sleep(3000);
                             sp.print(store.getDeviceSn(),
                                     SpPrinterTemplate.oilClientStubTemp(
                                             highChildOrder.getGoodsName(),
diff --git a/hai-service/src/main/java/com/hai/service/pay/impl/GoodsOrderServiceImpl.java b/hai-service/src/main/java/com/hai/service/pay/impl/GoodsOrderServiceImpl.java
index 446e9862..12f8d186 100644
--- a/hai-service/src/main/java/com/hai/service/pay/impl/GoodsOrderServiceImpl.java
+++ b/hai-service/src/main/java/com/hai/service/pay/impl/GoodsOrderServiceImpl.java
@@ -313,6 +313,8 @@ public class GoodsOrderServiceImpl implements PayService {
                                                     order.getTotalPrice().toString()
                                             ), 1);
 
+                                    Thread.sleep(3000);
+
                                     sp.print(store.getDeviceSn(),
                                             SpPrinterTemplate.oilClientStubTemp(
                                                     highChildOrder.getGoodsName(),