diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/CacheNames.java b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/CacheNames.java
index df3a10a1..b0d65737 100644
--- a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/CacheNames.java
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/CacheNames.java
@@ -35,6 +35,11 @@ public interface CacheNames {
      */
     String SYS_USER_NAME = "sys_user_name#30d";
 
+    /**
+     * 部门
+     */
+    String SYS_DEPT = "sys_dept#30d";
+
     /**
      * OSS内容
      */
diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/service/DeptService.java b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/service/DeptService.java
new file mode 100644
index 00000000..c27f4618
--- /dev/null
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/service/DeptService.java
@@ -0,0 +1,18 @@
+package com.ruoyi.common.core.service;
+
+/**
+ * 通用 部门服务
+ *
+ * @author Lion Li
+ */
+public interface DeptService {
+
+    /**
+     * 通过部门ID查询部门名称
+     *
+     * @param deptIds 部门ID串逗号分隔
+     * @return 部门名称串逗号分隔
+     */
+    String selectDeptNameByIds(String deptIds);
+
+}
diff --git a/ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/constant/TransConstant.java b/ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/constant/TransConstant.java
index 372f3a2a..1cfec58e 100644
--- a/ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/constant/TransConstant.java
+++ b/ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/constant/TransConstant.java
@@ -10,16 +10,21 @@ public interface TransConstant {
     /**
      * 用户id转账号
      */
-    String USER_ID_TO_NAME = "userIdToName";
+    String USER_ID_TO_NAME = "user_id_to_name";
+
+    /**
+     * 部门id转名称
+     */
+    String DEPT_ID_TO_NAME = "dept_id_to_name";
 
     /**
      * 字典type转label
      */
-    String DICT_TYPE_TO_LABEL = "dictTypeToLabel";
+    String DICT_TYPE_TO_LABEL = "dict_type_to_label";
 
     /**
      * ossId转url
      */
-    String OSS_ID_TO_URL = "ossIdToUrl";
+    String OSS_ID_TO_URL = "oss_id_to_url";
 
 }
diff --git a/ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/TranslationInterface.java b/ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/TranslationInterface.java
index df4c3a2c..f325c3e3 100644
--- a/ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/TranslationInterface.java
+++ b/ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/TranslationInterface.java
@@ -10,7 +10,7 @@ public interface TranslationInterface {
     /**
      * 翻译
      *
-     * @param key 需要被翻译的键
+     * @param key 需要被翻译的键(不为空)
      * @return 返回键对应的值
      */
     String translation(Object key, String other);
diff --git a/ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/impl/DeptNameTranslationImpl.java b/ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/impl/DeptNameTranslationImpl.java
new file mode 100644
index 00000000..17b3314b
--- /dev/null
+++ b/ruoyi-common/ruoyi-common-translation/src/main/java/com/ruoyi/common/translation/core/impl/DeptNameTranslationImpl.java
@@ -0,0 +1,30 @@
+package com.ruoyi.common.translation.core.impl;
+
+import com.ruoyi.common.core.service.DeptService;
+import com.ruoyi.common.translation.annotation.TranslationType;
+import com.ruoyi.common.translation.constant.TransConstant;
+import com.ruoyi.common.translation.core.TranslationInterface;
+import lombok.AllArgsConstructor;
+import org.springframework.stereotype.Component;
+
+/**
+ * 部门翻译实现
+ *
+ * @author Lion Li
+ */
+@Component
+@AllArgsConstructor
+@TranslationType(type = TransConstant.DEPT_ID_TO_NAME)
+public class DeptNameTranslationImpl implements TranslationInterface {
+
+    private final DeptService deptService;
+
+    public String translation(Object key, String other) {
+        if (key instanceof String ids) {
+            return deptService.selectDeptNameByIds(ids);
+        } else if (key instanceof Long id) {
+            return deptService.selectDeptNameByIds(id.toString());
+        }
+        return null;
+    }
+}
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
index 8206bdc2..453d98f7 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java
@@ -8,15 +8,19 @@ import cn.hutool.core.util.ObjectUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.ruoyi.common.core.constant.CacheNames;
 import com.ruoyi.common.core.constant.UserConstants;
-import com.ruoyi.system.domain.SysDept;
-import com.ruoyi.system.domain.SysRole;
-import com.ruoyi.system.domain.SysUser;
 import com.ruoyi.common.core.exception.ServiceException;
-import com.ruoyi.common.mybatis.helper.DataBaseHelper;
-import com.ruoyi.common.satoken.utils.LoginHelper;
+import com.ruoyi.common.core.service.DeptService;
+import com.ruoyi.common.core.utils.SpringUtils;
 import com.ruoyi.common.core.utils.StringUtils;
 import com.ruoyi.common.core.utils.TreeBuildUtils;
+import com.ruoyi.common.mybatis.helper.DataBaseHelper;
+import com.ruoyi.common.redis.utils.CacheUtils;
+import com.ruoyi.common.satoken.utils.LoginHelper;
+import com.ruoyi.system.domain.SysDept;
+import com.ruoyi.system.domain.SysRole;
+import com.ruoyi.system.domain.SysUser;
 import com.ruoyi.system.domain.bo.SysDeptBo;
 import com.ruoyi.system.domain.vo.SysDeptVo;
 import com.ruoyi.system.mapper.SysDeptMapper;
@@ -24,6 +28,8 @@ import com.ruoyi.system.mapper.SysRoleMapper;
 import com.ruoyi.system.mapper.SysUserMapper;
 import com.ruoyi.system.service.ISysDeptService;
 import lombok.RequiredArgsConstructor;
+import org.springframework.cache.annotation.CacheEvict;
+import org.springframework.cache.annotation.Cacheable;
 import org.springframework.stereotype.Service;
 
 import java.util.ArrayList;
@@ -37,7 +43,7 @@ import java.util.List;
  */
 @RequiredArgsConstructor
 @Service
-public class SysDeptServiceImpl implements ISysDeptService {
+public class SysDeptServiceImpl implements ISysDeptService, DeptService {
 
     private final SysDeptMapper baseMapper;
     private final SysRoleMapper roleMapper;
@@ -117,6 +123,7 @@ public class SysDeptServiceImpl implements ISysDeptService {
      * @param deptId 部门ID
      * @return 部门信息
      */
+    @Cacheable(cacheNames = CacheNames.SYS_DEPT, key = "#deptId")
     @Override
     public SysDeptVo selectDeptById(Long deptId) {
         SysDeptVo dept = baseMapper.selectVoById(deptId);
@@ -126,6 +133,24 @@ public class SysDeptServiceImpl implements ISysDeptService {
         return dept;
     }
 
+    /**
+     * 通过部门ID查询部门名称
+     *
+     * @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 : Arrays.stream(deptIds.split(",")).map(Long::parseLong).toList()) {
+            SysDeptVo vo = SpringUtils.getAopProxy(this).selectDeptById(id);
+            if (ObjectUtil.isNotNull(vo)) {
+                list.add(vo.getDeptName());
+            }
+        }
+        return String.join(",", list);
+    }
+
     /**
      * 根据ID查询所有子部门数（正常状态）
      *
@@ -222,6 +247,7 @@ public class SysDeptServiceImpl implements ISysDeptService {
      * @param bo 部门信息
      * @return 结果
      */
+    @CacheEvict(cacheNames = CacheNames.SYS_DEPT, key = "#bo.deptId")
     @Override
     public int updateDept(SysDeptBo bo) {
         SysDept dept = BeanUtil.toBean(bo, SysDept.class);
@@ -273,7 +299,9 @@ public class SysDeptServiceImpl implements ISysDeptService {
             list.add(dept);
         }
         if (CollUtil.isNotEmpty(list)) {
-            baseMapper.updateBatchById(list);
+            if (baseMapper.updateBatchById(list)) {
+                list.forEach(dept -> CacheUtils.evict(CacheNames.SYS_DEPT, dept.getDeptId()));
+            }
         }
     }
 
@@ -283,6 +311,7 @@ public class SysDeptServiceImpl implements ISysDeptService {
      * @param deptId 部门ID
      * @return 结果
      */
+    @CacheEvict(cacheNames = CacheNames.SYS_DEPT, key = "#deptId")
     @Override
     public int deleteDeptById(Long deptId) {
         return baseMapper.deleteById(deptId);