diff --git a/src/main/java/com/project/ding/domain/entity/UserEntity.java b/src/main/java/com/project/ding/domain/entity/UserEntity.java
index 318d2b5..08c78a6 100644
--- a/src/main/java/com/project/ding/domain/entity/UserEntity.java
+++ b/src/main/java/com/project/ding/domain/entity/UserEntity.java
@@ -54,6 +54,9 @@ public class UserEntity extends BaseEntity {
     @Column(name = "dept_id_str" , columnDefinition="varchar(2000) comment '部门id集合'")
     private String deptIdStr;
 
+    @Column(name = "dept_name_str" , columnDefinition="varchar(2000) comment '部门id集合'")
+    private String deptNameStr;
+
     /**
      * 存储为 JSON 数组: [1, 10, 101]
      */
diff --git a/src/main/java/com/project/ding/domain/service/impl/SearchUserDomainServiceImpl.java b/src/main/java/com/project/ding/domain/service/impl/SearchUserDomainServiceImpl.java
index f8606e9..34c43cf 100644
--- a/src/main/java/com/project/ding/domain/service/impl/SearchUserDomainServiceImpl.java
+++ b/src/main/java/com/project/ding/domain/service/impl/SearchUserDomainServiceImpl.java
@@ -50,7 +50,7 @@ public class SearchUserDomainServiceImpl implements SearchUserDomainService {
         }
 
         if (StrUtil.isNotBlank(param.getSearchDeptName())) {
-            queryWrapper.like(UserEntity::getDeptPathNameStr , param.getSearchDeptName());
+            queryWrapper.like(UserEntity::getDeptNameStr , param.getSearchDeptName());
         }
 
         queryWrapper.orderByDesc(UserEntity::getDeptIdStr);
@@ -95,18 +95,18 @@ public class SearchUserDomainServiceImpl implements SearchUserDomainService {
             deptNameList.add(String.join("-" , departmentDTOPathList.stream().filter(DepartmentDTO::getLeaf)
                     .findAny().orElse(new DepartmentDTO()).getDeptNamePath()));
         }
-        dto.setDeptNameStr(String.join("," , deptNameList));
-        // 改为最底部门
-        if (StrUtil.isNotBlank(dto.getDeptNameStr())) {
-            dto.setDeptNameStr(Arrays.stream(dto.getDeptNameStr().split(",")) // 1. 按逗号拆分成数组并转为流
-                    .map(s -> {
-                        // 2. 对每一项找到最后一个横杠的位置
-                        int lastIndex = s.lastIndexOf("-");
-                        // 3. 如果有横杠则截取，没有则保留原样
-                        return (lastIndex != -1) ? s.substring(lastIndex + 1) : s;
-                    })
-                    .collect(Collectors.joining(",")));
-        }
+//        dto.setDeptNameStr(String.join("," , deptNameList));
+//        // 改为最底部门
+//        if (StrUtil.isNotBlank(dto.getDeptNameStr())) {
+//            dto.setDeptNameStr(Arrays.stream(dto.getDeptNameStr().split(",")) // 1. 按逗号拆分成数组并转为流
+//                    .map(s -> {
+//                        // 2. 对每一项找到最后一个横杠的位置
+//                        int lastIndex = s.lastIndexOf("-");
+//                        // 3. 如果有横杠则截取，没有则保留原样
+//                        return (lastIndex != -1) ? s.substring(lastIndex + 1) : s;
+//                    })
+//                    .collect(Collectors.joining(",")));
+//        }
         return dto;
     }
 
diff --git a/src/main/java/com/project/ding/utils/DingUserSyncUtil.java b/src/main/java/com/project/ding/utils/DingUserSyncUtil.java
index c817410..95b738e 100644
--- a/src/main/java/com/project/ding/utils/DingUserSyncUtil.java
+++ b/src/main/java/com/project/ding/utils/DingUserSyncUtil.java
@@ -108,10 +108,11 @@ public class DingUserSyncUtil {
             List<DepartmentDTO> departmentDTOList = TreeUtils.tree2List(departmentDTOtreeList, DepartmentDTO::getChildrenList);
             Map<String , List<Long>> depIdPathMap = new HashMap<>();
             Map<String , List<String>> depNamePathMap = new HashMap<>();
+            Map<String, String> allDepartmentNameMap = new HashMap<>();
 
             departmentDTOList.forEach(dto -> depIdPathMap.put(dto.getId().toString() , dto.getDeptIdPath()));
             departmentDTOList.forEach(dto -> depNamePathMap.put(dto.getId().toString() , dto.getDeptNamePath()));
-
+            allDepartment.forEach(dto -> allDepartmentNameMap.put(dto.getId().toString(), dto.getName()));
 
             List<List<DepartmentDTO>> departmentPartitions = ListUtil.partition(departmentDTOList, 300);
             for (List<DepartmentDTO> batch : departmentPartitions) {
@@ -124,14 +125,17 @@ public class DingUserSyncUtil {
             allUserDTOList.forEach(user -> {
                 Set<Long> depIdPathSet = new HashSet<>();
                 Set<String> depNamePathSet = new HashSet<>();
+                Set<String> depNameSet = new HashSet<>();
                 if (StrUtil.isNotBlank(user.getDeptIdStr())) {
                     for (String idStr : user.getDeptIdStr().split(",")) {
                         depIdPathSet.addAll(depIdPathMap.get(idStr));
                         depNamePathSet.addAll(depNamePathMap.get(idStr));
+                        depNameSet.add(allDepartmentNameMap.get(idStr));
                     }
                 }
                 user.setDeptIdList(depIdPathSet.stream().toList());
                 user.setDeptPathNameStr(String.join("," , depNamePathSet));
+                user.setDeptNameStr(String.join("," , depNameSet));
             });
             List<List<UserDTO>> userPartitions = ListUtil.partition(allUserDTOList, 300);
             for (List<UserDTO> batch : userPartitions) {