diff --git a/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysConfigServiceImpl.java b/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysConfigServiceImpl.java
index 9ddd5527..4631d256 100644
--- a/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysConfigServiceImpl.java
+++ b/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysConfigServiceImpl.java
@@ -6,6 +6,7 @@ import cc.iotkit.common.constant.CacheNames;
 import cc.iotkit.common.constant.UserConstants;
 import cc.iotkit.common.exception.BizException;
 import cc.iotkit.common.redis.utils.CacheUtils;
+import cc.iotkit.common.service.ConfigService;
 import cc.iotkit.common.utils.*;
 import cc.iotkit.data.ICommonData;
 import cc.iotkit.data.manager.*;
@@ -38,7 +39,7 @@ import java.util.List;
  */
 @RequiredArgsConstructor
 @Service
-public class SysConfigServiceImpl implements ISysConfigService {
+public class SysConfigServiceImpl implements ISysConfigService, ConfigService {
 
     @Autowired
     private ISysConfigData sysConfigData;
@@ -184,6 +185,7 @@ public class SysConfigServiceImpl implements ISysConfigService {
      * @param configKey 参数 key
      * @return 参数值
      */
+    @Override
     public String getConfigValue(String configKey) {
         return SpringUtils.getAopProxy(this).selectConfigByKey(configKey);
     }
diff --git a/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysDeptServiceImpl.java b/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysDeptServiceImpl.java
index fbbf0234..17607d72 100644
--- a/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysDeptServiceImpl.java
+++ b/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysDeptServiceImpl.java
@@ -4,6 +4,7 @@ import cc.iotkit.common.constant.UserConstants;
 import cc.iotkit.common.enums.ErrCode;
 import cc.iotkit.common.exception.BizException;
 import cc.iotkit.common.satoken.utils.LoginHelper;
+import cc.iotkit.common.service.DeptService;
 import cc.iotkit.common.utils.MapstructUtils;
 import cc.iotkit.common.utils.SpringUtils;
 import cc.iotkit.common.utils.StringUtils;
@@ -33,7 +34,7 @@ import java.util.stream.Collectors;
  */
 @RequiredArgsConstructor
 @Service
-public class SysDeptServiceImpl implements ISysDeptService {
+public class SysDeptServiceImpl implements ISysDeptService, DeptService {
 
     private final ISysDeptData sysDeptData;
 
@@ -121,6 +122,7 @@ public class SysDeptServiceImpl implements ISysDeptService {
      * @param deptIds 部门ID串逗号分隔
      * @return 部门名称串逗号分隔
      */
+    @Override
     public String selectDeptNameByIds(String deptIds) {
         List<String> list = new ArrayList<>();
         for (Long id : StringUtils.splitTo(deptIds, Convert::toLong)) {
diff --git a/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysDictTypeServiceImpl.java b/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysDictTypeServiceImpl.java
index d433364e..f80e9489 100644
--- a/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysDictTypeServiceImpl.java
+++ b/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysDictTypeServiceImpl.java
@@ -183,6 +183,7 @@ public class SysDictTypeServiceImpl implements ISysDictTypeService, DictService
      * @return 字典标签
      */
     @SuppressWarnings("unchecked cast")
+    @Override
     public String getDictLabel(String dictType, String dictValue, String separator) {
         // 优先从本地缓存获取
         List<SysDictDataVo> datas = (List<SysDictDataVo>) SaHolder.getStorage().get(CacheConstants.SYS_DICT_KEY + dictType);
@@ -210,6 +211,7 @@ public class SysDictTypeServiceImpl implements ISysDictTypeService, DictService
      * @return 字典值
      */
     @SuppressWarnings("unchecked cast")
+    @Override
     public String getDictValue(String dictType, String dictLabel, String separator) {
         // 优先从本地缓存获取
         List<SysDictDataVo> datas = (List<SysDictDataVo>) SaHolder.getStorage().get(CacheConstants.SYS_DICT_KEY + dictType);
diff --git a/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysOssServiceImpl.java b/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysOssServiceImpl.java
index dc3cbc92..fb915e80 100644
--- a/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysOssServiceImpl.java
+++ b/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysOssServiceImpl.java
@@ -9,6 +9,7 @@ import cc.iotkit.common.oss.entity.UploadResult;
 import cc.iotkit.common.oss.enumd.AccessPolicyType;
 import cc.iotkit.common.oss.exception.OssException;
 import cc.iotkit.common.oss.factory.OssFactory;
+import cc.iotkit.common.service.OssService;
 import cc.iotkit.common.utils.MapstructUtils;
 import cc.iotkit.common.utils.SpringUtils;
 import cc.iotkit.common.utils.StringUtils;
@@ -38,7 +39,7 @@ import java.util.List;
 @Slf4j
 @RequiredArgsConstructor
 @Service
-public class SysOssServiceImpl implements ISysOssService {
+public class SysOssServiceImpl implements ISysOssService, OssService {
 
     private final ISysOssData sysOssData;
 
@@ -60,6 +61,7 @@ public class SysOssServiceImpl implements ISysOssService {
         return list;
     }
 
+    @Override
     public String selectUrlByIds(String ossIds) {
         List<String> list = new ArrayList<>();
         for (Long id : StringUtils.splitTo(ossIds, Convert::toLong)) {
diff --git a/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysUserServiceImpl.java b/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysUserServiceImpl.java
index c04e67e6..d4269247 100644
--- a/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysUserServiceImpl.java
+++ b/iot-module/iot-system/src/main/java/cc/iotkit/system/service/impl/SysUserServiceImpl.java
@@ -6,6 +6,7 @@ import cc.iotkit.common.constant.UserConstants;
 import cc.iotkit.common.enums.ErrCode;
 import cc.iotkit.common.exception.BizException;
 import cc.iotkit.common.satoken.utils.LoginHelper;
+import cc.iotkit.common.service.UserService;
 import cc.iotkit.common.utils.MapstructUtils;
 import cc.iotkit.common.utils.StreamUtils;
 import cc.iotkit.data.system.*;
@@ -34,7 +35,7 @@ import java.util.List;
  */
 @RequiredArgsConstructor
 @Service
-public class SysUserServiceImpl implements ISysUserService {
+public class SysUserServiceImpl implements ISysUserService, UserService {
 
     @Autowired
     private ISysUserData sysUserData;
@@ -55,6 +56,7 @@ public class SysUserServiceImpl implements ISysUserService {
     private ISysUserPostData sysUserPostData;
 
 
+    @Override
     public String selectUserNameById(Long userId) {
         return null;
     }