diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/controller/OrderController.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/controller/OrderController.java
index 860f775..82253a5 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/controller/OrderController.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/controller/OrderController.java
@@ -1,6 +1,7 @@
 package com.bonus.material.order.controller;
 
 import cn.hutool.core.collection.CollectionUtil;
+import cn.hutool.core.text.StrBuilder;
 import com.bonus.common.biz.enums.MaStatusEnum;
 import com.bonus.common.biz.enums.OrderStatusEnum;
 import com.bonus.common.core.web.controller.BaseController;
@@ -202,15 +203,25 @@ public class OrderController extends BaseController {
         //订单金额
         replacements.put("${cost}", orderInfoDto.getCost().toString());
         //订单详情
-        String orderDetail = "";
+        StrBuilder orderDetail = new StrBuilder();
         for (OrderDetailDto orderDetailDto : orderDetailsByOrderId) {
             Date rentBeginTime = inputFormat.parse(orderDetailDto.getRentBeginTime().toString());
             String beginTime = outputFormat.format(rentBeginTime);
             Date rentEndTime = inputFormat.parse(orderDetailDto.getRentEndTime().toString());
             String endTime = outputFormat.format(rentEndTime);
-            orderDetail += "机具名称：" + orderDetailDto.getDeviceName() + "\\n租期：" + beginTime + "至" + endTime + "\\n天数：" + orderDetailDto.getDays() + "天 \\n租金：" + orderDetailDto.getDayLeasePrice() + "元/天\\n数量：" + orderDetailDto.getNum()+"\\n";
+            // 添加每一行的内容
+            orderDetail.append("机具名称：").append(orderDetailDto.getDeviceName()).append("\n")
+                    .append(" 租期：").append(beginTime).append(" 至 ").append(endTime).append("\n")
+                    .append(" 天数：").append(orderDetailDto.getDays()).append("天 ").append("\n")
+                    .append("租金：").append(orderDetailDto.getDayLeasePrice()).append("元/天 ").append("\n")
+                    .append("数量：").append(orderDetailDto.getNum()).append("个").append("\n");
+
+            // 在每条订单的末尾添加换行
+//            orderDetail.append("\n");
         }
-        replacements.put("${orderTable}", orderDetail);
+
+        // 将拼接的字符串放入替换的map中
+        replacements.put("${orderTable}", orderDetail.toString());
 
         for (IBodyElement element : document.getBodyElements()) {
             if (element instanceof XWPFParagraph) {