diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/util/PrinterUtils.java b/src/main/java/com/chaozhanggui/system/cashierservice/util/PrinterUtils.java
index dd49da3..73d2624 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/util/PrinterUtils.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/util/PrinterUtils.java
@@ -1,5 +1,6 @@
 package com.chaozhanggui.system.cashierservice.util;
 
+import cn.hutool.core.convert.Convert;
 import cn.hutool.core.util.NumberUtil;
 import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.StrUtil;
@@ -137,7 +138,8 @@ public class PrinterUtils {
         data.append("<S>品名                 数量 小计</S><BR>");
         data.append("<S>--------------------------------</S><BR>");
         for (OrderDetailPO.Detail detail : detailPO.getDetailList()) {
-            String row = YunXiangYinUtil.getRow(detail.getProductName(), "", " " + detail.getNumber(), toPlainStr(detail.getAmount()), 20, 0, 4, 6);
+            String number = Convert.toBigDecimal(detail.getNumber()).setScale(0).toPlainString();
+            String row = YunXiangYinUtil.getRow(detail.getProductName(), "", " " + number, toPlainStr(detail.getAmount()), 20, 0, 4, 6);
             data.append(row);
             if (StrUtil.isNotBlank(detail.getSpec())) {
                 data.append("<S>规格:").append(detail.getSpec()).append("</S><BR>");