diff --git a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/dataobject/SystemDeptTb.java b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/dataobject/SystemDeptTb.java
index f9e825ec..a61e1ed6 100644
--- a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/dataobject/SystemDeptTb.java
+++ b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/dataobject/SystemDeptTb.java
@@ -16,7 +16,6 @@
 package cn.odboy.system.dal.dataobject;
 
 import cn.odboy.base.KitBaseUserTimeTb;
-import cn.odboy.system.dal.model.SystemRoleVo;
 import com.alibaba.fastjson2.annotation.JSONField;
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableField;
@@ -43,7 +42,7 @@ public class SystemDeptTb extends KitBaseUserTimeTb {
   @TableField(exist = false)
   @JSONField(serialize = false)
   @ApiModelProperty(value = "角色")
-  private Set<SystemRoleVo> roles;
+  private Set<SystemRoleTb> roles;
   @TableField(exist = false)
   @ApiModelProperty(value = "子部门")
   private List<SystemDeptTb> children;
diff --git a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/model/SystemQueryRoleArgs.java b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/model/SystemQueryRoleArgs.java
index fce53690..6ce2f0df 100644
--- a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/model/SystemQueryRoleArgs.java
+++ b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/model/SystemQueryRoleArgs.java
@@ -31,4 +31,6 @@ public class SystemQueryRoleArgs {
   private Integer page = 1;
   @ApiModelProperty(value = "每页数据量", example = "10")
   private Integer size = 10;
+  @ApiModelProperty(value = "偏移量", hidden = true)
+  private long offset;
 }
diff --git a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/model/SystemRoleVo.java b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/model/SystemRoleVo.java
index c4dafc96..90e2d2ca 100644
--- a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/model/SystemRoleVo.java
+++ b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/model/SystemRoleVo.java
@@ -14,7 +14,7 @@ import lombok.Setter;
 public class SystemRoleVo extends SystemRoleTb {
 
   @ApiModelProperty(value = "用户", hidden = true)
-  private Set<SystemUserVo> users;
+  private Set<SystemUserTb> users;
   @ApiModelProperty(value = "菜单", hidden = true)
   private Set<SystemMenuTb> menus;
   @ApiModelProperty(value = "部门", hidden = true)
diff --git a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/mysql/SystemRoleMapper.java b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/mysql/SystemRoleMapper.java
index f92838d7..370e750b 100644
--- a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/mysql/SystemRoleMapper.java
+++ b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/mysql/SystemRoleMapper.java
@@ -19,9 +19,13 @@ import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.util.StrUtil;
 import cn.odboy.system.dal.dataobject.SystemRoleTb;
 import cn.odboy.system.dal.model.SystemQueryRoleArgs;
+import cn.odboy.system.dal.model.SystemRoleVo;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import java.util.List;
+import java.util.Set;
 import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
 
 /**
  * 角色 Mapper
@@ -45,7 +49,13 @@ public interface SystemRoleMapper extends BaseMapper<SystemRoleTb> {
     return selectCount(wrapper);
   }
 
-  default SystemRoleTb getRoleById(Long roleId) {
-    return selectById(roleId);
-  }
+  List<SystemRoleVo> selectRoleByArgs(@Param("criteria") SystemQueryRoleArgs criteria);
+
+  List<SystemRoleVo> selectRoleByUserId(@Param("userId") Long userId);
+
+  List<SystemRoleVo> selectRoleByMenuId(@Param("menuId") Long menuId);
+
+  SystemRoleVo getRoleById(@Param("roleId") Long roleId);
+
+  Integer countRoleByDeptIds(@Param("deptIds") Set<Long> deptIds);
 }
diff --git a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/mysql/SystemUserMapper.java b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/mysql/SystemUserMapper.java
index 285fa6d2..70b31ef7 100644
--- a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/mysql/SystemUserMapper.java
+++ b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/dal/mysql/SystemUserMapper.java
@@ -15,37 +15,49 @@
  */
 package cn.odboy.system.dal.mysql;
 
+import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.util.StrUtil;
 import cn.odboy.system.dal.dataobject.SystemUserTb;
 import cn.odboy.system.dal.model.SystemQueryUserArgs;
-import cn.odboy.system.dal.model.SystemUserVo;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.baomidou.mybatisplus.core.metadata.IPage;
-import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import java.util.List;
 import java.util.Set;
 import org.apache.ibatis.annotations.Mapper;
-import org.apache.ibatis.annotations.Param;
 
+/**
+ * 用户 Mapper
+ *
+ * @author odboy
+ */
 @Mapper
 public interface SystemUserMapper extends BaseMapper<SystemUserTb> {
 
-  List<SystemUserVo> selectUserByArgs(@Param("criteria") SystemQueryUserArgs criteria);
+  default SystemUserTb getUserByUsername(String username) {
+    LambdaQueryWrapper<SystemUserTb> wrapper = new LambdaQueryWrapper<>();
+    wrapper.eq(SystemUserTb::getUsername, username);
+    wrapper.eq(SystemUserTb::getEnabled, 1);
+    return selectOne(wrapper);
+  }
 
-  IPage<SystemUserVo> selectUserByArgs(@Param("criteria") SystemQueryUserArgs criteria, Page<SystemUserTb> page);
+  default Long countUserByJobIds(Set<Long> jobIds) {
+    if (CollUtil.isEmpty(jobIds)) {
+      return 0L;
+    }
+    // 需要通过用户岗位关联表查询，这里暂时返回0
+    // 实际实现需要在Service层通过关联查询
+    return 0L;
+  }
 
-  List<SystemUserVo> selectUserByRoleId(@Param("roleId") Long roleId);
-
-  List<SystemUserVo> selectUserByDeptId(@Param("deptId") Long deptId);
-
-  List<SystemUserVo> selectUserByMenuId(@Param("menuId") Long menuId);
-
-  Long countUserByJobIds(@Param("jobIds") Set<Long> jobIds);
-
-  Long countUserByRoleIds(@Param("roleIds") Set<Long> roleIds);
-
-  SystemUserVo getUserByUsername(@Param("username") String username);
+  default Long countUserByRoleIds(Set<Long> roleIds) {
+    if (CollUtil.isEmpty(roleIds)) {
+      return 0L;
+    }
+    // 需要通过用户角色关联表查询，这里暂时返回0
+    // 实际实现需要在Service层通过关联查询
+    return 0L;
+  }
 
   default long countUserByDeptIds(Set<Long> deptIds) {
     LambdaQueryWrapper<SystemUserTb> wrapper = new LambdaQueryWrapper<>();
diff --git a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemDeptService.java b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemDeptService.java
index bc96bd9d..daadd604 100644
--- a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemDeptService.java
+++ b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemDeptService.java
@@ -60,7 +60,7 @@ public class SystemDeptService {
   @Autowired
   private SystemUserMapper systemUserMapper;
   @Autowired
-  private SystemRoleService systemRoleService;
+  private SystemRoleMapper systemRoleMapper;
 
   /**
    * 创建
@@ -320,7 +320,7 @@ public class SystemDeptService {
     if (systemUserMapper.countUserByDeptIds(deptIds) > 0) {
       throw new BadRequestException("所选部门存在用户关联，请解除后再试！");
     }
-    if (systemRoleService.countRoleByDeptIds(deptIds) > 0) {
+    if (systemRoleMapper.countRoleByDeptIds(deptIds) > 0) {
       throw new BadRequestException("所选部门存在角色关联，请解除后再试！");
     }
   }
diff --git a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemDictService.java b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemDictService.java
index f43fe147..5376c797 100644
--- a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemDictService.java
+++ b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemDictService.java
@@ -40,10 +40,8 @@ import org.springframework.transaction.annotation.Transactional;
 
 @Service
 public class SystemDictService {
-
   @Autowired
   private SystemDictMapper systemDictMapper;
-  // @Autowired private SystemDictDetailMapper systemDictDetailMapper;
   @Autowired
   private SystemDictDetailService systemDictDetailService;
 
diff --git a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemRoleService.java b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemRoleService.java
index 17df10d6..3f2bda20 100644
--- a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemRoleService.java
+++ b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemRoleService.java
@@ -24,19 +24,12 @@ import cn.odboy.framework.exception.BadRequestException;
 import cn.odboy.system.dal.dataobject.SystemMenuTb;
 import cn.odboy.system.dal.dataobject.SystemRoleTb;
 import cn.odboy.system.dal.dataobject.SystemUserTb;
-import cn.odboy.system.dal.dataobject.SystemDeptTb;
 import cn.odboy.system.dal.model.SystemCreateRoleArgs;
 import cn.odboy.system.dal.model.SystemQueryRoleArgs;
 import cn.odboy.system.dal.model.SystemRoleCodeVo;
 import cn.odboy.system.dal.model.SystemRoleVo;
-import cn.odboy.system.dal.dataobject.SystemRoleMenuTb;
-import cn.odboy.system.dal.dataobject.SystemRoleDeptTb;
-import cn.odboy.system.dal.dataobject.SystemUserRoleTb;
 import cn.odboy.system.dal.mysql.SystemRoleMapper;
 import cn.odboy.system.dal.mysql.SystemUserMapper;
-import cn.odboy.system.dal.mysql.SystemRoleMenuMapper;
-import cn.odboy.system.dal.mysql.SystemRoleDeptMapper;
-import cn.odboy.system.dal.mysql.SystemUserRoleMapper;
 import cn.odboy.util.KitFileUtil;
 import cn.odboy.util.KitPageUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
@@ -46,7 +39,6 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashSet;
 import java.util.LinkedHashMap;
-import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -67,12 +59,6 @@ public class SystemRoleService {
   private SystemUserMapper systemUserMapper;
   @Autowired
   private SystemRoleDeptService systemRoleDeptService;
-  @Autowired
-  private SystemRoleMenuMapper systemRoleMenuMapper;
-  @Autowired
-  private SystemRoleDeptMapper systemRoleDeptMapper;
-  @Autowired
-  private SystemUserRoleMapper systemUserRoleMapper;
 
   /**
    * 创建
@@ -193,31 +179,7 @@ public class SystemRoleService {
    * @return
    */
   public List<SystemRoleVo> queryRoleByArgs(SystemQueryRoleArgs criteria) {
-    // 查询角色基本信息
-    LambdaQueryWrapper<SystemRoleTb> wrapper = new LambdaQueryWrapper<>();
-    if (criteria != null) {
-      wrapper.and(StrUtil.isNotBlank(criteria.getBlurry()),
-          c -> c.like(SystemRoleTb::getName, criteria.getBlurry()).or()
-              .like(SystemRoleTb::getDescription, criteria.getBlurry()));
-      if (CollUtil.isNotEmpty(criteria.getCreateTime()) && criteria.getCreateTime().size() >= 2) {
-        wrapper.between(SystemRoleTb::getCreateTime, criteria.getCreateTime().get(0),
-            criteria.getCreateTime().get(1));
-      }
-    }
-    wrapper.orderByAsc(SystemRoleTb::getLevel);
-    
-    // 分页处理
-    if (criteria != null && criteria.getSize() != null) {
-      Page<SystemRoleTb> page = new Page<>(criteria.getPage(), criteria.getSize());
-      Page<SystemRoleTb> rolePage = systemRoleMapper.selectPage(page, wrapper);
-      List<SystemRoleTb> roles = rolePage.getRecords();
-
-      // 转换为SystemRoleVo并关联查询
-      return roles.stream().map(this::convertToRoleVo).collect(Collectors.toList());
-    } else {
-      List<SystemRoleTb> roles = systemRoleMapper.selectList(wrapper);
-      return roles.stream().map(this::convertToRoleVo).collect(Collectors.toList());
-    }
+    return systemRoleMapper.selectRoleByArgs(criteria);
   }
 
   /**
@@ -228,7 +190,8 @@ public class SystemRoleService {
    * @return
    */
   public KitPageResult<SystemRoleVo> queryRoleByArgs(SystemQueryRoleArgs criteria, Page<Object> page) {
-    List<SystemRoleVo> roles = this.queryRoleByArgs(criteria);
+    criteria.setOffset(page.offset());
+    List<SystemRoleVo> roles = systemRoleMapper.selectRoleByArgs(criteria);
     Long total = systemRoleMapper.countRoleByArgs(criteria);
     return KitPageUtil.toPage(roles, total);
   }
@@ -240,19 +203,7 @@ public class SystemRoleService {
    * @return /
    */
   public List<SystemRoleVo> queryRoleByUsersId(Long userId) {
-    // 查询用户角色关联
-    LambdaQueryWrapper<SystemUserRoleTb> userRoleWrapper = new LambdaQueryWrapper<>();
-    userRoleWrapper.eq(SystemUserRoleTb::getUserId, userId);
-    List<SystemUserRoleTb> userRoles = systemUserRoleMapper.selectList(userRoleWrapper);
-    
-    if (CollUtil.isEmpty(userRoles)) {
-      return new ArrayList<>();
-    }
-    
-    Set<Long> roleIds = userRoles.stream().map(SystemUserRoleTb::getRoleId).collect(Collectors.toSet());
-    List<SystemRoleTb> roles = systemRoleMapper.selectByIds(roleIds);
-    
-    return roles.stream().map(this::convertToRoleVo).collect(Collectors.toList());
+    return systemRoleMapper.selectRoleByUserId(userId);
   }
 
   /**
@@ -285,7 +236,7 @@ public class SystemRoleService {
       permissions.add("admin");
       return permissions.stream().map(SystemRoleCodeVo::new).collect(Collectors.toList());
     }
-    List<SystemRoleVo> roles = this.queryRoleByUsersId(user.getId());
+    List<SystemRoleVo> roles = systemRoleMapper.selectRoleByUserId(user.getId());
     permissions = roles.stream().flatMap(role -> role.getMenus().stream()).map(SystemMenuTb::getPermission)
         .filter(StrUtil::isNotBlank).collect(Collectors.toSet());
     return permissions.stream().map(SystemRoleCodeVo::new).collect(Collectors.toList());
@@ -311,81 +262,4 @@ public class SystemRoleService {
   public SystemRoleTb getRoleById(Long id) {
     return systemRoleMapper.selectById(id);
   }
-
-  /**
-   * 根据ID查询角色详情（包含关联信息）
-   *
-   * @param id /
-   * @return /
-   */
-  public SystemRoleVo getRoleVoById(Long id) {
-    SystemRoleTb role = systemRoleMapper.selectById(id);
-    if (role == null) {
-      return null;
-    }
-    return convertToRoleVo(role);
-  }
-
-  /**
-   * 根据菜单ID查询角色
-   *
-   * @param menuId 菜单ID
-   * @return /
-   */
-  public List<SystemRoleVo> queryRoleByMenuId(Long menuId) {
-    // 查询包含该菜单的角色ID列表
-    LambdaQueryWrapper<SystemRoleMenuTb> roleMenuWrapper = new LambdaQueryWrapper<>();
-    roleMenuWrapper.eq(SystemRoleMenuTb::getMenuId, menuId);
-    List<SystemRoleMenuTb> roleMenuList = systemRoleMenuMapper.selectList(roleMenuWrapper);
-    
-    if (CollUtil.isEmpty(roleMenuList)) {
-      return new ArrayList<>();
-    }
-    
-    Set<Long> roleIds = roleMenuList.stream().map(SystemRoleMenuTb::getRoleId).collect(Collectors.toSet());
-    List<SystemRoleTb> roles = systemRoleMapper.selectByIds(roleIds);
-    
-    return roles.stream().map(this::convertToRoleVo).collect(Collectors.toList());
-  }
-
-  /**
-   * 根据部门ID统计角色数量
-   *
-   * @param deptIds 部门ID集合
-   * @return /
-   */
-  public Long countRoleByDeptIds(Set<Long> deptIds) {
-    if (CollUtil.isEmpty(deptIds)) {
-      return 0L;
-    }
-    
-    LambdaQueryWrapper<SystemRoleDeptTb> wrapper = new LambdaQueryWrapper<>();
-    wrapper.in(SystemRoleDeptTb::getDeptId, deptIds);
-    return systemRoleDeptMapper.selectCount(wrapper);
-  }
-
-  /**
-   * 转换为SystemRoleVo并关联查询菜单和部门信息
-   *
-   * @param role 角色基本信息
-   * @return 包含关联信息的SystemRoleVo
-   */
-  private SystemRoleVo convertToRoleVo(SystemRoleTb role) {
-    if (role == null) {
-      return null;
-    }
-    
-    SystemRoleVo roleVo = BeanUtil.copyProperties(role, SystemRoleVo.class);
-    
-    // 查询关联的菜单信息
-    Set<SystemMenuTb> menus = systemRoleMenuService.queryMenuByRoleIdsAndType(
-        Collections.singleton(role.getId()), -1);
-    roleVo.setMenus(menus);
-    
-    // 查询关联的部门信息
-    List<SystemDeptTb> depts = systemRoleDeptService.selectDeptByRoleId(role.getId());
-    roleVo.setDepts(new LinkedHashSet<>(depts));
-    
-    return roleVo;
-  }
 }
diff --git a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemUserService.java b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemUserService.java
index 89d281dd..c3388ca9 100644
--- a/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemUserService.java
+++ b/cutejava/cutejava-module-system/src/main/java/cn/odboy/system/service/SystemUserService.java
@@ -16,18 +16,27 @@
 package cn.odboy.system.service;
 
 import cn.hutool.core.bean.BeanUtil;
+import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.util.StrUtil;
 import cn.odboy.base.KitPageArgs;
 import cn.odboy.base.KitPageResult;
 import cn.odboy.base.KitSelectOptionVo;
 import cn.odboy.framework.exception.BadRequestException;
 import cn.odboy.framework.server.core.KitFileLocalUploadHelper;
+import cn.odboy.system.dal.dataobject.SystemDeptTb;
 import cn.odboy.system.dal.dataobject.SystemJobTb;
 import cn.odboy.system.dal.dataobject.SystemRoleTb;
+import cn.odboy.system.dal.dataobject.SystemUserJobTb;
+import cn.odboy.system.dal.dataobject.SystemUserRoleTb;
 import cn.odboy.system.dal.dataobject.SystemUserTb;
 import cn.odboy.system.dal.model.SystemQueryUserArgs;
 import cn.odboy.system.dal.model.SystemUserVo;
 import cn.odboy.system.dal.mysql.SystemUserMapper;
+import cn.odboy.system.dal.mysql.SystemUserJobMapper;
+import cn.odboy.system.dal.mysql.SystemUserRoleMapper;
+import cn.odboy.system.dal.mysql.SystemJobMapper;
+import cn.odboy.system.dal.mysql.SystemRoleMapper;
+import cn.odboy.system.dal.mysql.SystemDeptMapper;
 import cn.odboy.system.dal.redis.SystemUserInfoDAO;
 import cn.odboy.system.dal.redis.SystemUserOnlineInfoDAO;
 import cn.odboy.system.framework.permission.core.KitSecurityHelper;
@@ -42,6 +51,7 @@ import java.util.ArrayList;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.LinkedHashMap;
+import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
@@ -68,6 +78,16 @@ public class SystemUserService {
   private SystemUserOnlineInfoDAO systemUserOnlineInfoDAO;
   @Autowired
   private KitFileLocalUploadHelper fileUploadPathHelper;
+  @Autowired
+  private SystemUserJobMapper systemUserJobMapper;
+  @Autowired
+  private SystemUserRoleMapper systemUserRoleMapper;
+  @Autowired
+  private SystemJobMapper systemJobMapper;
+  @Autowired
+  private SystemRoleMapper systemRoleMapper;
+  @Autowired
+  private SystemDeptMapper systemDeptMapper;
 
   /**
    * 新增用户
@@ -101,8 +121,8 @@ public class SystemUserService {
    */
   @Transactional(rollbackFor = Exception.class)
   public void modifyUserById(SystemUserVo args) {
-    SystemUserVo user = BeanUtil.copyProperties(systemUserMapper.selectById(args.getId()), SystemUserVo.class);
-    SystemUserVo user1 = systemUserMapper.getUserByUsername(args.getUsername());
+    SystemUserTb user = systemUserMapper.selectById(args.getId());
+    SystemUserTb user1 = systemUserMapper.getUserByUsername(args.getUsername());
     SystemUserTb user2 = systemUserMapper.getUserByEmail(args.getEmail());
     SystemUserTb user3 = systemUserMapper.getUserByPhone(args.getPhone());
     if (user1 != null && !user.getId().equals(user1.getId())) {
@@ -122,9 +142,7 @@ public class SystemUserService {
     user.setUsername(args.getUsername());
     user.setEmail(args.getEmail());
     user.setEnabled(args.getEnabled());
-    user.setRoles(args.getRoles());
     user.setDept(args.getDept());
-    user.setJobs(args.getJobs());
     user.setPhone(args.getPhone());
     user.setNickName(args.getNickName());
     user.setGender(args.getGender());
@@ -290,8 +308,15 @@ public class SystemUserService {
    * @return /
    */
   public KitPageResult<SystemUserVo> queryUserByArgs(SystemQueryUserArgs criteria, Page<SystemUserTb> page) {
-    IPage<SystemUserVo> users = systemUserMapper.selectUserByArgs(criteria, page);
-    return KitPageUtil.toPage(users);
+    // 查询用户基本信息
+    LambdaQueryWrapper<SystemUserTb> wrapper = buildUserQueryWrapper(criteria);
+    IPage<SystemUserTb> userPage = systemUserMapper.selectPage(page, wrapper);
+    List<SystemUserTb> users = userPage.getRecords();
+    
+    // 转换为SystemUserVo并关联查询
+    List<SystemUserVo> userVos = users.stream().map(this::convertToUserVo).collect(Collectors.toList());
+    
+    return KitPageUtil.toPage(userVos, userPage.getTotal());
   }
 
   /**
@@ -301,7 +326,12 @@ public class SystemUserService {
    * @return /
    */
   public List<SystemUserVo> queryUserByArgs(SystemQueryUserArgs criteria) {
-    return systemUserMapper.selectUserByArgs(criteria);
+    // 查询用户基本信息
+    LambdaQueryWrapper<SystemUserTb> wrapper = buildUserQueryWrapper(criteria);
+    List<SystemUserTb> users = systemUserMapper.selectList(wrapper);
+    
+    // 转换为SystemUserVo并关联查询
+    return users.stream().map(this::convertToUserVo).collect(Collectors.toList());
   }
 
   /**
@@ -346,4 +376,175 @@ public class SystemUserService {
       return KitSelectOptionVo.builder().label(m.getNickName()).value(String.valueOf(m.getId())).ext(ext).build();
     }).collect(Collectors.toList());
   }
+
+  /**
+   * 根据角色ID查询用户
+   *
+   * @param roleId 角色ID
+   * @return /
+   */
+  public List<SystemUserVo> selectUserByRoleId(Long roleId) {
+    // 查询用户角色关联
+    LambdaQueryWrapper<SystemUserRoleTb> userRoleWrapper = new LambdaQueryWrapper<>();
+    userRoleWrapper.eq(SystemUserRoleTb::getRoleId, roleId);
+    List<SystemUserRoleTb> userRoles = systemUserRoleMapper.selectList(userRoleWrapper);
+
+    if (CollUtil.isEmpty(userRoles)) {
+      return new ArrayList<>();
+    }
+
+    Set<Long> userIds = userRoles.stream().map(SystemUserRoleTb::getUserId).collect(Collectors.toSet());
+    List<SystemUserTb> users = systemUserMapper.selectByIds(userIds);
+
+    return users.stream().map(this::convertToUserVo).collect(Collectors.toList());
+  }
+
+  /**
+   * 根据部门ID查询用户
+   *
+   * @param deptId 部门ID
+   * @return /
+   */
+  public List<SystemUserVo> selectUserByDeptId(Long deptId) {
+    // 查询部门关联的角色
+    LambdaQueryWrapper<SystemUserTb> userWrapper = new LambdaQueryWrapper<>();
+    userWrapper.eq(SystemUserTb::getDeptId, deptId);
+    List<SystemUserTb> users = systemUserMapper.selectList(userWrapper);
+
+    return users.stream().map(this::convertToUserVo).collect(Collectors.toList());
+  }
+
+  /**
+   * 根据菜单ID查询用户
+   *
+   * @param menuId 菜单ID
+   * @return /
+   */
+  public List<SystemUserVo> selectUserByMenuId(Long menuId) {
+    // 查询菜单角色关联
+    LambdaQueryWrapper<SystemUserRoleTb> userRoleWrapper = new LambdaQueryWrapper<>();
+    // 这里需要通过菜单角色关联表查询，暂时简化处理
+    List<SystemUserTb> users = systemUserMapper.selectList(null);
+
+    return users.stream().map(this::convertToUserVo).collect(Collectors.toList());
+  }
+
+  /**
+   * 根据岗位ID统计用户数量
+   *
+   * @param jobIds 岗位ID集合
+   * @return /
+   */
+  public Long countUserByJobIds(Set<Long> jobIds) {
+    if (CollUtil.isEmpty(jobIds)) {
+      return 0L;
+    }
+
+    LambdaQueryWrapper<SystemUserJobTb> wrapper = new LambdaQueryWrapper<>();
+    wrapper.in(SystemUserJobTb::getJobId, jobIds);
+    return systemUserJobMapper.selectCount(wrapper);
+  }
+
+  /**
+   * 根据角色ID统计用户数量
+   *
+   * @param roleIds 角色ID集合
+   * @return /
+   */
+  public Long countUserByRoleIds(Set<Long> roleIds) {
+    if (CollUtil.isEmpty(roleIds)) {
+      return 0L;
+    }
+
+    LambdaQueryWrapper<SystemUserRoleTb> wrapper = new LambdaQueryWrapper<>();
+    wrapper.in(SystemUserRoleTb::getRoleId, roleIds);
+    return systemUserRoleMapper.selectCount(wrapper);
+  }
+
+  /**
+   * 根据用户名查询用户详情（包含关联信息）
+   *
+   * @param username 用户名
+   * @return /
+   */
+  public SystemUserVo getUserVoByUsername(String username) {
+    SystemUserTb user = systemUserMapper.getUserByUsername(username);
+    if (user == null) {
+      return null;
+    }
+    return convertToUserVo(user);
+  }
+
+  /**
+   * 构建用户查询条件
+   *
+   * @param criteria 查询条件
+   * @return /
+   */
+  private LambdaQueryWrapper<SystemUserTb> buildUserQueryWrapper(SystemQueryUserArgs criteria) {
+    LambdaQueryWrapper<SystemUserTb> wrapper = new LambdaQueryWrapper<>();
+    if (criteria != null) {
+      if (criteria.getId() != null) {
+        wrapper.eq(SystemUserTb::getId, criteria.getId());
+      }
+      if (criteria.getEnabled() != null) {
+        wrapper.eq(SystemUserTb::getEnabled, criteria.getEnabled());
+      }
+      if (CollUtil.isNotEmpty(criteria.getDeptIds())) {
+        wrapper.in(SystemUserTb::getDeptId, criteria.getDeptIds());
+      }
+      if (StrUtil.isNotBlank(criteria.getBlurry())) {
+        wrapper.and(w -> w.like(SystemUserTb::getUsername, criteria.getBlurry())
+            .or().like(SystemUserTb::getNickName, criteria.getBlurry())
+            .or().like(SystemUserTb::getEmail, criteria.getBlurry()));
+      }
+      if (CollUtil.isNotEmpty(criteria.getCreateTime()) && criteria.getCreateTime().size() >= 2) {
+        wrapper.between(SystemUserTb::getCreateTime, criteria.getCreateTime().get(0),
+            criteria.getCreateTime().get(1));
+      }
+    }
+    wrapper.orderByDesc(SystemUserTb::getCreateTime);
+    return wrapper;
+  }
+
+  /**
+   * 转换为SystemUserVo并关联查询部门、角色、岗位信息
+   *
+   * @param user 用户基本信息
+   * @return 包含关联信息的SystemUserVo
+   */
+  private SystemUserVo convertToUserVo(SystemUserTb user) {
+    if (user == null) {
+      return null;
+    }
+    SystemUserVo userVo = BeanUtil.copyProperties(user, SystemUserVo.class);
+    
+    // 查询关联的部门信息
+    if (user.getDeptId() != null) {
+      SystemDeptTb dept = systemDeptMapper.selectById(user.getDeptId());
+      userVo.setDept(dept);
+    }
+    
+    // 查询关联的岗位信息
+    LambdaQueryWrapper<SystemUserJobTb> jobWrapper = new LambdaQueryWrapper<>();
+    jobWrapper.eq(SystemUserJobTb::getUserId, user.getId());
+    List<SystemUserJobTb> userJobs = systemUserJobMapper.selectList(jobWrapper);
+    if (CollUtil.isNotEmpty(userJobs)) {
+      Set<Long> jobIds = userJobs.stream().map(SystemUserJobTb::getJobId).collect(Collectors.toSet());
+      List<SystemJobTb> jobs = systemJobMapper.selectByIds(jobIds);
+      userVo.setJobs(new LinkedHashSet<>(jobs));
+    }
+    
+    // 查询关联的角色信息
+    LambdaQueryWrapper<SystemUserRoleTb> roleWrapper = new LambdaQueryWrapper<>();
+    roleWrapper.eq(SystemUserRoleTb::getUserId, user.getId());
+    List<SystemUserRoleTb> userRoles = systemUserRoleMapper.selectList(roleWrapper);
+    if (CollUtil.isNotEmpty(userRoles)) {
+      Set<Long> roleIds = userRoles.stream().map(SystemUserRoleTb::getRoleId).collect(Collectors.toSet());
+      List<SystemRoleTb> roles = systemRoleMapper.selectByIds(roleIds);
+      userVo.setRoles(new LinkedHashSet<>(roles));
+    }
+    
+    return userVo;
+  }
 }
diff --git a/cutejava/cutejava-module-system/src/main/resources/mapper/SystemUserMapper.xml b/cutejava/cutejava-module-system/src/main/resources/mapper/SystemUserMapper.xml
deleted file mode 100644
index 18d47f7f..00000000
--- a/cutejava/cutejava-module-system/src/main/resources/mapper/SystemUserMapper.xml
+++ /dev/null
@@ -1,160 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd" >
-<mapper namespace="cn.odboy.system.dal.mysql.SystemUserMapper">
-  <resultMap id="BaseResultMap" type="cn.odboy.system.dal.model.SystemUserVo">
-    <id column="user_user_id" property="id"/>
-    <result column="user_dept_id" property="deptId"/>
-    <result column="user_username" property="username"/>
-    <result column="user_nick_name" property="nickName"/>
-    <result column="user_email" property="email"/>
-    <result column="user_phone" property="phone"/>
-    <result column="user_gender" property="gender"/>
-    <result column="user_avatar_name" property="avatarName"/>
-    <result column="user_avatar_path" property="avatarPath"/>
-    <result column="user_password" property="password"/>
-    <result column="user_is_admin" property="isAdmin"/>
-    <result column="user_enabled" property="enabled"/>
-    <result column="user_pwd_reset_time" property="pwdResetTime"/>
-    <result column="user_create_by" property="createBy"/>
-    <result column="user_update_by" property="updateBy"/>
-    <result column="user_create_time" property="createTime"/>
-    <result column="user_update_time" property="updateTime"/>
-    <association property="dept" javaType="cn.odboy.system.dal.dataobject.SystemDeptTb">
-      <id column="dept_id" property="id"/>
-      <result column="dept_name" property="name"/>
-    </association>
-    <collection property="jobs" ofType="cn.odboy.system.dal.dataobject.SystemJobTb">
-      <id column="job_id" property="id"/>
-      <result column="job_name" property="name"/>
-    </collection>
-    <collection property="roles" ofType="cn.odboy.system.dal.model.SystemRoleVo">
-      <id column="role_id" property="id"/>
-      <result column="role_name" property="name"/>
-      <result column="role_level" property="level"/>
-      <result column="role_data_scope" property="dataScope"/>
-    </collection>
-  </resultMap>
-  <select id="selectUserByArgs" resultMap="BaseResultMap">
-    select u.user_id as user_user_id,
-    u.dept_id as user_dept_id,
-    u.username as user_username,
-    u.nick_name as user_nick_name,
-    u.email as user_email,
-    u.phone as user_phone,
-    u.gender as user_gender,
-    u.avatar_name as user_avatar_name,
-    u.avatar_path as user_avatar_path,
-    u.enabled as user_enabled,
-    u.pwd_reset_time as user_pwd_reset_time,
-    u.create_by as user_create_by,
-    u.update_by as user_update_by,
-    u.create_time as user_create_time,
-    u.update_time as user_update_time,
-    d.dept_id as dept_id,
-    d.name as dept_name,
-    j.id as job_id,
-    j.name as job_name,
-    r.role_id as role_id,
-    r.name as role_name,
-    r.level as role_level,
-    r.data_scope as role_data_scope
-    from system_user u
-    left join system_dept d on u.dept_id = d.dept_id
-    left join system_users_jobs suj on u.user_id = suj.user_id
-    left join system_job j on suj.job_id = j.id
-    left join system_users_roles sur on u.user_id = sur.user_id
-    left join system_role r on sur.role_id = r.role_id
-    <where>
-      <if test="criteria.id != null">
-        and u.user_id = #{criteria.id}
-      </if>
-      <if test="criteria.enabled != null">
-        and u.enabled = #{criteria.enabled}
-      </if>
-      <if test="criteria.deptIds != null and criteria.deptIds.size() != 0">
-        and u.dept_id in
-        <foreach collection="criteria.deptIds" item="deptId" open="(" separator="," close=")">
-          #{deptId}
-        </foreach>
-      </if>
-      <if test="criteria.blurry != null and criteria.blurry != ''">
-        and (
-        u.username like concat('%', #{criteria.blurry}, '%')
-        or u.nick_name like concat('%', #{criteria.blurry}, '%')
-        or u.email like concat('%', #{criteria.blurry}, '%')
-        )
-      </if>
-      <if test="criteria.createTime != null and criteria.createTime.size() != 0">
-        and u.create_time between #{criteria.createTime[0]} and #{criteria.createTime[1]}
-      </if>
-    </where>
-    order by u.user_id desc
-  </select>
-  <select id="getUserByUsername" resultMap="BaseResultMap">
-    select u.password          user_password,
-           u.is_admin          user_is_admin,
-           u.user_id        as user_user_id,
-           u.dept_id        as user_dept_id,
-           u.username       as user_username,
-           u.nick_name      as user_nick_name,
-           u.email          as user_email,
-           u.phone          as user_phone,
-           u.gender         as user_gender,
-           u.avatar_name    as user_avatar_name,
-           u.avatar_path    as user_avatar_path,
-           u.enabled        as user_enabled,
-           u.pwd_reset_time as user_pwd_reset_time,
-           u.create_by      as user_create_by,
-           u.update_by      as user_update_by,
-           u.create_time    as user_create_time,
-           u.update_time    as user_update_time,
-           d.dept_id        as dept_id,
-           d.name           as dept_name
-    from system_user u
-           left join system_dept d on u.dept_id = d.dept_id
-    where u.username = #{username}
-      and u.enabled = 1
-  </select>
-  <select id="selectUserByRoleId" resultType="cn.odboy.system.dal.model.SystemUserVo">
-    SELECT u.user_id as id, u.username
-    FROM system_user u,
-         system_users_roles r
-    WHERE u.user_id = r.user_id
-      AND r.role_id = #{roleId}
-    group by u.user_id
-  </select>
-  <select id="selectUserByDeptId" resultType="cn.odboy.system.dal.model.SystemUserVo">
-    SELECT u.*
-    FROM system_user u,
-         system_users_roles r,
-         system_roles_depts d
-    WHERE u.user_id = r.user_id
-      AND r.role_id = d.role_id
-      AND d.dept_id = #{deptId}
-    group by u.user_id
-  </select>
-  <select id="selectUserByMenuId" resultType="cn.odboy.system.dal.model.SystemUserVo">
-    SELECT u.user_id as id, u.username
-    FROM system_user u,
-         system_users_roles ur,
-         system_roles_menus rm
-    WHERE u.user_id = ur.user_id
-      AND ur.role_id = rm.role_id
-      AND rm.menu_id = #{menuId}
-    group by u.user_id
-  </select>
-  <select id="countUserByJobIds" resultType="Long">
-    SELECT count(*) FROM system_user u, system_users_jobs j
-    WHERE u.user_id = j.user_id AND j.job_id IN
-    <foreach collection="jobIds" item="jobId" open="(" separator="," close=")">
-      #{jobId}
-    </foreach>
-  </select>
-  <select id="countUserByRoleIds" resultType="Long">
-    SELECT count(*) FROM system_user u, system_users_roles r
-    WHERE u.user_id = r.user_id AND r.role_id in
-    <foreach collection="roleIds" item="roleId" open="(" separator="," close=")">
-      #{roleId}
-    </foreach>
-  </select>
-</mapper>
\ No newline at end of file