diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockService.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockService.java
index b596432641..5ca3880262 100644
--- a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockService.java
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockService.java
@@ -41,7 +41,6 @@ public interface ErpStockService {
 
     /**
      * 获得产品库存数量
-     *
      * 如果不存在库存记录，则返回 0
      *
      * @param productId 产品编号
diff --git a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockServiceImpl.java b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockServiceImpl.java
index d408473be4..d3bc9d92b6 100644
--- a/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockServiceImpl.java
+++ b/yudao-module-erp/yudao-module-erp-biz/src/main/java/cn/iocoder/yudao/module/erp/service/stock/ErpStockServiceImpl.java
@@ -27,7 +27,6 @@ public class ErpStockServiceImpl implements ErpStockService {
 
     /**
      * 允许库存为负数
-     *
      * TODO 芋艿：后续做成 db 配置
      */
     private static final Boolean NEGATIVE_STOCK_COUNT_ENABLE = false;
diff --git a/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/recipepoint/vo/RecipePointRespVO.java b/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/recipepoint/vo/RecipePointRespVO.java
index fb8ad3b2e4..c3c0c5d8ff 100644
--- a/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/recipepoint/vo/RecipePointRespVO.java
+++ b/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/controller/admin/recipepoint/vo/RecipePointRespVO.java
@@ -2,9 +2,7 @@ package cn.iocoder.yudao.module.iot.controller.admin.recipepoint.vo;
 
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.*;
-import java.util.*;
 import java.math.BigDecimal;
-import org.springframework.format.annotation.DateTimeFormat;
 import java.time.LocalDateTime;
 import com.alibaba.excel.annotation.*;
 
diff --git a/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/dal/dataobject/recipepoint/RecipePointDO.java b/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/dal/dataobject/recipepoint/RecipePointDO.java
index 33014cdcb1..3a46779b0c 100644
--- a/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/dal/dataobject/recipepoint/RecipePointDO.java
+++ b/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/dal/dataobject/recipepoint/RecipePointDO.java
@@ -1,11 +1,7 @@
 package cn.iocoder.yudao.module.iot.dal.dataobject.recipepoint;
 
 import lombok.*;
-import java.util.*;
 import java.math.BigDecimal;
-import java.math.BigDecimal;
-import java.time.LocalDateTime;
-import java.time.LocalDateTime;
 import com.baomidou.mybatisplus.annotation.*;
 import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
 
diff --git a/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/service/recipepoint/RecipePointServiceImpl.java b/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/service/recipepoint/RecipePointServiceImpl.java
index c9d3e5adf9..2a9103fa65 100644
--- a/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/service/recipepoint/RecipePointServiceImpl.java
+++ b/yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/service/recipepoint/RecipePointServiceImpl.java
@@ -6,7 +6,6 @@ import cn.iocoder.yudao.module.erp.service.product.ErpProductUnitService;
 import org.springframework.stereotype.Service;
 import javax.annotation.Resource;
 import org.springframework.validation.annotation.Validated;
-import org.springframework.transaction.annotation.Transactional;
 
 import java.util.*;
 import java.util.stream.Collectors;
@@ -14,13 +13,11 @@ import java.util.stream.Collectors;
 import cn.iocoder.yudao.module.iot.controller.admin.recipepoint.vo.*;
 import cn.iocoder.yudao.module.iot.dal.dataobject.recipepoint.RecipePointDO;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
-import cn.iocoder.yudao.framework.common.pojo.PageParam;
 import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
 
 import cn.iocoder.yudao.module.iot.dal.mysql.recipepoint.RecipePointMapper;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
-import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
 import static cn.iocoder.yudao.module.iot.enums.ErrorCodeConstants.*;
 
 /**
diff --git a/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/dvrepair/DvRepairServiceImpl.java b/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/dvrepair/DvRepairServiceImpl.java
index d82bb165c8..83a6e3cbac 100644
--- a/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/dvrepair/DvRepairServiceImpl.java
+++ b/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/dvrepair/DvRepairServiceImpl.java
@@ -2,22 +2,14 @@ package cn.iocoder.yudao.module.mes.service.dvrepair;
 
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
-import cn.iocoder.yudao.framework.security.core.LoginUser;
-import cn.iocoder.yudao.framework.security.core.util.SecurityFrameworkUtils;
 import cn.iocoder.yudao.module.erp.controller.admin.autocode.util.AutoCodeUtil;
-import cn.iocoder.yudao.module.iot.dal.dataobject.devicemodel.DeviceModelDO;
 import cn.iocoder.yudao.module.mes.controller.admin.dashboard.vo.dashboard.EventStatisticsVO;
 import cn.iocoder.yudao.module.mes.controller.admin.dvrepair.enums.RepairResultEnum;
 import cn.iocoder.yudao.module.mes.controller.admin.dvrepair.enums.RepairStatusEnum;
 import cn.iocoder.yudao.module.mes.controller.admin.dvrepair.vo.*;
 import cn.iocoder.yudao.module.mes.controller.admin.ticketresults.enums.JobResultEnum;
-import cn.iocoder.yudao.module.mes.controller.admin.ticketresults.vo.TicketResultsSaveReqVO;
-import cn.iocoder.yudao.module.mes.dal.dataobject.devicetype.DeviceTypeDO;
 import cn.iocoder.yudao.module.mes.dal.dataobject.dvrepair.DvRepairDO;
 import cn.iocoder.yudao.module.mes.dal.dataobject.dvrepair.DvRepairLineDO;
-import cn.iocoder.yudao.module.common.dal.dataobject.moldrepair.MoldRepairDO;
-import cn.iocoder.yudao.module.mes.dal.dataobject.ticketmanagement.TicketManagementDO;
-import cn.iocoder.yudao.module.mes.dal.dataobject.ticketresults.TicketResultsDO;
 import cn.iocoder.yudao.module.mes.dal.mysql.dvrepair.DvRepairLineMapper;
 import cn.iocoder.yudao.module.mes.dal.mysql.dvrepair.DvRepairMapper;
 import com.alibaba.excel.util.StringUtils;
@@ -37,7 +29,6 @@ import java.util.*;
 import java.util.stream.Collectors;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
-import static cn.iocoder.yudao.module.iot.enums.ErrorCodeConstants.DEVICE_MODEL_CODE_EXISTS;
 import static cn.iocoder.yudao.module.mes.enums.ErrorCodeConstants.*;
 
 /**
diff --git a/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/moldrepair/MoldRepairServiceImpl.java b/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/moldrepair/MoldRepairServiceImpl.java
index 01e4c1967b..3a21b1ab66 100644
--- a/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/moldrepair/MoldRepairServiceImpl.java
+++ b/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/moldrepair/MoldRepairServiceImpl.java
@@ -11,16 +11,13 @@ import cn.iocoder.yudao.module.common.controller.admin.moldrepair.vo.MoldRepairU
 import cn.iocoder.yudao.module.common.controller.admin.moldrepair.vo.MoldRepairPageReqVO;
 import cn.iocoder.yudao.module.common.controller.admin.moldrepair.vo.MoldRepairSaveReqVO;
 import cn.iocoder.yudao.module.mes.controller.admin.ticketresults.enums.JobResultEnum;
-import cn.iocoder.yudao.module.mes.dal.dataobject.dvrepair.DvRepairDO;
 import cn.iocoder.yudao.module.common.dal.dataobject.moldrepair.MoldRepairDO;
 import cn.iocoder.yudao.module.common.dal.dataobject.moldrepair.MoldRepairLineDO;
 import cn.iocoder.yudao.module.common.dal.mysql.moldrepair.MoldRepairLineMapper;
 import cn.iocoder.yudao.module.common.dal.mysql.moldrepair.MoldRepairMapper;
-import cn.iocoder.yudao.module.mes.service.moldrepair.MoldRepairService;
 import com.alibaba.excel.util.StringUtils;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.validation.annotation.Validated;
@@ -35,7 +32,6 @@ import java.util.stream.Collectors;
 import lombok.extern.slf4j.Slf4j;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
-import static cn.iocoder.yudao.module.iot.enums.ErrorCodeConstants.DEVICE_MODEL_CODE_EXISTS;
 import static cn.iocoder.yudao.module.mes.enums.ErrorCodeConstants.*;
 
 import org.springframework.util.CollectionUtils;
diff --git a/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/task/TaskServiceImpl.java b/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/task/TaskServiceImpl.java
index bf6ce53a9c..4c84014a21 100644
--- a/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/task/TaskServiceImpl.java
+++ b/yudao-module-mes/yudao-module-mes-biz/src/main/java/cn/iocoder/yudao/module/mes/service/task/TaskServiceImpl.java
@@ -25,7 +25,6 @@ import cn.iocoder.yudao.module.mes.dal.mysql.task.TaskMapper;
 import cn.iocoder.yudao.module.mes.dal.mysql.task.ViewTaskProductSummaryMapper;
 import cn.iocoder.yudao.module.mes.dal.redis.no.MesNoRedisDAO;
 import org.apache.commons.lang3.StringUtils;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.validation.annotation.Validated;
@@ -35,7 +34,6 @@ import java.util.*;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
 import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
-import static cn.iocoder.yudao.module.erp.enums.ErrorCodeConstants.PURCHASE_ORDER_NO_EXISTS;
 import static cn.iocoder.yudao.module.mes.enums.ErrorCodeConstants.*;
 
 /**