diff --git a/yudao-module-haoka/yudao-module-haoka-biz/src/main/java/cn/iocoder/yudao/module/haoka/service/blacklist/BlackListService.java b/yudao-module-haoka/yudao-module-haoka-biz/src/main/java/cn/iocoder/yudao/module/haoka/service/blacklist/BlackListService.java
index 6cf0a37844..3d1f681a8b 100644
--- a/yudao-module-haoka/yudao-module-haoka-biz/src/main/java/cn/iocoder/yudao/module/haoka/service/blacklist/BlackListService.java
+++ b/yudao-module-haoka/yudao-module-haoka-biz/src/main/java/cn/iocoder/yudao/module/haoka/service/blacklist/BlackListService.java
@@ -1,18 +1,18 @@
 package cn.iocoder.yudao.module.haoka.service.blacklist;
 
-import java.util.*;
-import jakarta.validation.*;
-import cn.iocoder.yudao.module.haoka.controller.admin.blacklist.vo.*;
-import cn.iocoder.yudao.module.haoka.dal.dataobject.blacklist.BlackListDO;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
-import cn.iocoder.yudao.framework.common.pojo.PageParam;
+import cn.iocoder.yudao.module.haoka.controller.admin.blacklist.vo.BlackListPageReqVO;
+import cn.iocoder.yudao.module.haoka.controller.admin.blacklist.vo.BlackListSaveReqVO;
+import cn.iocoder.yudao.module.haoka.dal.dataobject.blacklist.BlackListDO;
+import com.baomidou.mybatisplus.extension.service.IService;
+import jakarta.validation.Valid;
 
 /**
  * 黑名单 Service 接口
  *
  * @author 超级管理员
  */
-public interface BlackListService {
+public interface BlackListService extends IService<BlackListDO> {
 
     /**
      * 创建黑名单
@@ -52,4 +52,4 @@ public interface BlackListService {
      */
     PageResult<BlackListDO> getBlackListPage(BlackListPageReqVO pageReqVO);
 
-}
\ No newline at end of file
+}
diff --git a/yudao-module-haoka/yudao-module-haoka-biz/src/main/java/cn/iocoder/yudao/module/haoka/service/blacklist/BlackListServiceImpl.java b/yudao-module-haoka/yudao-module-haoka-biz/src/main/java/cn/iocoder/yudao/module/haoka/service/blacklist/BlackListServiceImpl.java
index b23c13e41b..a7f9f1cbb8 100644
--- a/yudao-module-haoka/yudao-module-haoka-biz/src/main/java/cn/iocoder/yudao/module/haoka/service/blacklist/BlackListServiceImpl.java
+++ b/yudao-module-haoka/yudao-module-haoka-biz/src/main/java/cn/iocoder/yudao/module/haoka/service/blacklist/BlackListServiceImpl.java
@@ -1,21 +1,18 @@
 package cn.iocoder.yudao.module.haoka.service.blacklist;
 
-import org.springframework.stereotype.Service;
-import jakarta.annotation.Resource;
-import org.springframework.validation.annotation.Validated;
-import org.springframework.transaction.annotation.Transactional;
-
-import java.util.*;
-import cn.iocoder.yudao.module.haoka.controller.admin.blacklist.vo.*;
-import cn.iocoder.yudao.module.haoka.dal.dataobject.blacklist.BlackListDO;
 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.haoka.controller.admin.blacklist.vo.BlackListPageReqVO;
+import cn.iocoder.yudao.module.haoka.controller.admin.blacklist.vo.BlackListSaveReqVO;
+import cn.iocoder.yudao.module.haoka.dal.dataobject.blacklist.BlackListDO;
 import cn.iocoder.yudao.module.haoka.dal.mysql.blacklist.BlackListMapper;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import jakarta.annotation.Resource;
+import org.springframework.stereotype.Service;
+import org.springframework.validation.annotation.Validated;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
-import static cn.iocoder.yudao.module.haoka.enums.ErrorCodeConstants.*;
+import static cn.iocoder.yudao.module.haoka.enums.ErrorCodeConstants.BLACK_LIST_NOT_EXISTS;
 
 /**
  * 黑名单 Service 实现类
@@ -24,7 +21,7 @@ import static cn.iocoder.yudao.module.haoka.enums.ErrorCodeConstants.*;
  */
 @Service
 @Validated
-public class BlackListServiceImpl implements BlackListService {
+public class BlackListServiceImpl extends ServiceImpl<BlackListMapper, BlackListDO> implements BlackListService {
 
     @Resource
     private BlackListMapper blackListMapper;
@@ -71,4 +68,4 @@ public class BlackListServiceImpl implements BlackListService {
         return blackListMapper.selectPage(pageReqVO);
     }
 
-}
\ No newline at end of file
+}