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 54cc555..d4f5e96 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
@@ -210,10 +210,11 @@ public class OrderController extends BaseController {
             Date rentEndTime = inputFormat.parse(orderDetailDto.getRentEndTime().toString());
             String endTime = outputFormat.format(rentEndTime);
             // 添加每一行的内容
+            orderDetail.append("\n");
             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("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