diff --git a/yudao-module-farm/src/main/java/cn/iocoder/yudao/module/farm/controller/admin/deviceinfo/vo/DeviceInfoSaveReqVO.java b/yudao-module-farm/src/main/java/cn/iocoder/yudao/module/farm/controller/admin/deviceinfo/vo/DeviceInfoSaveReqVO.java
index d5e69b09..2f8dae8b 100644
--- a/yudao-module-farm/src/main/java/cn/iocoder/yudao/module/farm/controller/admin/deviceinfo/vo/DeviceInfoSaveReqVO.java
+++ b/yudao-module-farm/src/main/java/cn/iocoder/yudao/module/farm/controller/admin/deviceinfo/vo/DeviceInfoSaveReqVO.java
@@ -2,7 +2,8 @@ package cn.iocoder.yudao.module.farm.controller.admin.deviceinfo.vo;
 
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.*;
-
+import java.util.*;
+import jakarta.validation.constraints.*;
 import org.springframework.format.annotation.DateTimeFormat;
 import java.time.LocalDateTime;
 
@@ -10,6 +11,7 @@ import java.time.LocalDateTime;
 @Data
 public class DeviceInfoSaveReqVO {
     private String id;
+
     @Schema(description = "设备全局唯一标识", requiredMode = Schema.RequiredMode.REQUIRED, example = "9620")
     private String deviceUniqueId;
 
diff --git a/yudao-module-farm/src/main/java/cn/iocoder/yudao/module/farm/dal/dataobject/deviceinfo/DeviceInfoDO.java b/yudao-module-farm/src/main/java/cn/iocoder/yudao/module/farm/dal/dataobject/deviceinfo/DeviceInfoDO.java
index f5b66fcf..a52ae33c 100644
--- a/yudao-module-farm/src/main/java/cn/iocoder/yudao/module/farm/dal/dataobject/deviceinfo/DeviceInfoDO.java
+++ b/yudao-module-farm/src/main/java/cn/iocoder/yudao/module/farm/dal/dataobject/deviceinfo/DeviceInfoDO.java
@@ -24,6 +24,7 @@ import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
 @NoArgsConstructor
 @AllArgsConstructor
 public class DeviceInfoDO extends BaseDO {
+
     private String id;
     /**
      * 设备全局唯一标识
@@ -156,4 +157,4 @@ public class DeviceInfoDO extends BaseDO {
     private String plotName;
 
     private String tenantId;
-}
\ No newline at end of file
+}