diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/domain/DevInfo.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/domain/DevInfo.java
index 8fd0a84..9bd3684 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/domain/DevInfo.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/domain/DevInfo.java
@@ -43,7 +43,6 @@ public class DevInfo extends BaseEntity {
     /** 设备编码 */
     @Excel(name = "设备编码")
     @ApiModelProperty(value = "设备编码")
-    @NotBlank
     private String code;
 
     @ApiModelProperty(value = "装备名称")
diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/impl/OrderServiceImpl.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/impl/OrderServiceImpl.java
index 3ffa1e2..8a3d874 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/impl/OrderServiceImpl.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/order/service/impl/OrderServiceImpl.java
@@ -1,5 +1,6 @@
 package com.bonus.material.order.service.impl;
 
+import com.bonus.common.biz.enums.MaStatusEnum;
 import com.bonus.common.security.utils.SecurityUtils;
 import com.bonus.material.device.domain.DevInfo;
 import com.bonus.material.order.domain.OrderDetailDto;
@@ -38,7 +39,7 @@ public class OrderServiceImpl implements OrderService {
                     DevInfo devInfo = orderMapper.getdeviceCount(orderDetailDto);
                     if (devInfo.getDeviceCount() == 0) {
                         // 查询库存是否为0，是的话让它下架
-                        orderDetailDto.setMaStatus("1");
+                        orderDetailDto.setMaStatus(MaStatusEnum.ON_HIRE.getCode().toString());
                         orderMapper.updateDeviceStatus(orderDetailDto);
                         throw new RuntimeException(devInfo.getDeviceName() + "已下架，无法下单");
                     } else if (devInfo.getDeviceCount() < orderDetailDto.getNum()) {
@@ -49,7 +50,7 @@ public class OrderServiceImpl implements OrderService {
                     }
                 } else {
                     //如果是编码设备，改设备状态为在租
-                    orderDetailDto.setMaStatus("3");
+                    orderDetailDto.setMaStatus(MaStatusEnum.UNDER_RENT.getCode().toString());
                     orderMapper.updateDeviceStatus(orderDetailDto);
                 }
                 // 更改购物车状态为已下单