diff --git a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/rental/RentalCustomerController.java b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/rental/RentalCustomerController.java
index a91d6f2c..5d782f68 100644
--- a/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/rental/RentalCustomerController.java
+++ b/yudao-module-system/yudao-module-system-biz/src/main/java/cn/iocoder/yudao/module/system/controller/admin/rental/RentalCustomerController.java
@@ -2,12 +2,8 @@ package cn.iocoder.yudao.module.system.controller.admin.rental;
 
 import cn.hutool.core.collection.CollUtil;
 import cn.iocoder.yudao.framework.common.pojo.CommonResult;
-import cn.iocoder.yudao.framework.common.pojo.PageParam;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
-import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;
-import cn.iocoder.yudao.framework.operatelog.core.annotations.OperateLog;
-import cn.iocoder.yudao.framework.security.core.util.SecurityFrameworkUtils;
 import cn.iocoder.yudao.module.smartfactory.api.factoryInfo.FactoryInfoApi;
 import cn.iocoder.yudao.module.smartfactory.api.factoryInfo.dto.FactoryInfoDTO;
 import cn.iocoder.yudao.module.system.controller.admin.rental.vo.customer.RentalCustomerPageReqVO;
@@ -24,9 +20,7 @@ import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
-import javax.servlet.http.HttpServletResponse;
 import javax.validation.Valid;
-import java.io.IOException;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
@@ -34,9 +28,6 @@ import java.util.Set;
 import java.util.stream.Collectors;
 
 import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
-import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
-import static cn.iocoder.yudao.framework.operatelog.core.enums.OperateTypeEnum.EXPORT;
-import static cn.iocoder.yudao.framework.security.core.util.SecurityFrameworkUtils.getLoginUserId;
 
 
 @Tag(name = "管理后台 - 租赁客户")
diff --git a/zn-module-smartfactory/zn-module-smartfactory-biz/src/main/java/cn/iocoder/yudao/module/smartfactory/api/staff/StaffApiImpl.java b/zn-module-smartfactory/zn-module-smartfactory-biz/src/main/java/cn/iocoder/yudao/module/smartfactory/api/staff/StaffApiImpl.java
index 364069ee..f863ff4f 100644
--- a/zn-module-smartfactory/zn-module-smartfactory-biz/src/main/java/cn/iocoder/yudao/module/smartfactory/api/staff/StaffApiImpl.java
+++ b/zn-module-smartfactory/zn-module-smartfactory-biz/src/main/java/cn/iocoder/yudao/module/smartfactory/api/staff/StaffApiImpl.java
@@ -4,7 +4,6 @@ import cn.iocoder.yudao.framework.common.pojo.CommonResult;
 import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
 import cn.iocoder.yudao.module.smartfactory.api.staff.dto.StaffDTO;
 import cn.iocoder.yudao.module.smartfactory.service.staff.StaffService;
-import org.springframework.context.annotation.Bean;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.RestController;