diff --git a/eladmin-common/src/main/java/me/zhengjie/utils/PageResult.java b/eladmin-common/src/main/java/me/zhengjie/utils/PageResult.java
new file mode 100644
index 00000000..6e29f571
--- /dev/null
+++ b/eladmin-common/src/main/java/me/zhengjie/utils/PageResult.java
@@ -0,0 +1,17 @@
+package me.zhengjie.utils;
+
+import lombok.AccessLevel;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+
+import java.util.List;
+
+@Getter
+@RequiredArgsConstructor(access = AccessLevel.PACKAGE)
+public class PageResult<T> {
+
+    private final List<T> content;
+
+    private final long totalElements;
+
+}
diff --git a/eladmin-common/src/main/java/me/zhengjie/utils/PageUtil.java b/eladmin-common/src/main/java/me/zhengjie/utils/PageUtil.java
index 44db68dd..72c5e10b 100644
--- a/eladmin-common/src/main/java/me/zhengjie/utils/PageUtil.java
+++ b/eladmin-common/src/main/java/me/zhengjie/utils/PageUtil.java
@@ -28,11 +28,11 @@ public class PageUtil extends cn.hutool.core.util.PageUtil {
     /**
      * List 分页
      */
-    public static List toPage(int page, int size , List list) {
+    public static <T> List<T> paging(int page, int size , List<T> list) {
         int fromIndex = page * size;
         int toIndex = page * size + size;
         if(fromIndex > list.size()){
-            return new ArrayList();
+            return Collections.emptyList();
         } else if(toIndex >= list.size()) {
             return list.subList(fromIndex,list.size());
         } else {
@@ -43,21 +43,15 @@ public class PageUtil extends cn.hutool.core.util.PageUtil {
     /**
      * Page 数据处理，预防redis反序列化报错
      */
-    public static Map<String,Object> toPage(Page page) {
-        Map<String,Object> map = new LinkedHashMap<>(2);
-        map.put("content",page.getContent());
-        map.put("totalElements",page.getTotalElements());
-        return map;
+    public static <T> PageResult<T> toPage(Page<T> page) {
+        return new PageResult<>(page.getContent(), page.getTotalElements());
     }
 
     /**
      * 自定义分页
      */
-    public static Map<String,Object> toPage(Object object, Object totalElements) {
-        Map<String,Object> map = new LinkedHashMap<>(2);
-        map.put("content",object);
-        map.put("totalElements",totalElements);
-        return map;
+    public static <T> PageResult<T> toPage(List<T> list, long totalElements) {
+        return new PageResult<>(list, totalElements);
     }
 
 }
diff --git a/eladmin-generator/src/main/java/me/zhengjie/service/impl/GeneratorServiceImpl.java b/eladmin-generator/src/main/java/me/zhengjie/service/impl/GeneratorServiceImpl.java
index 0341b115..0238c84a 100644
--- a/eladmin-generator/src/main/java/me/zhengjie/service/impl/GeneratorServiceImpl.java
+++ b/eladmin-generator/src/main/java/me/zhengjie/service/impl/GeneratorServiceImpl.java
@@ -90,7 +90,7 @@ public class GeneratorServiceImpl implements GeneratorService {
                 "where table_schema = (select database()) and table_name like :table";
         Query queryCount = em.createNativeQuery(countSql);
         queryCount.setParameter("table", StringUtils.isNotBlank(name) ? ("%" + name + "%") : "%%");
-        Object totalElements = queryCount.getSingleResult();
+        long totalElements = (long) queryCount.getSingleResult();
         return PageUtil.toPage(tableInfos, totalElements);
     }
 
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/security/service/OnlineUserService.java b/eladmin-system/src/main/java/me/zhengjie/modules/security/service/OnlineUserService.java
index af8d2986..b9ac48f8 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/security/service/OnlineUserService.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/security/service/OnlineUserService.java
@@ -16,6 +16,7 @@
 package me.zhengjie.modules.security.service;
 
 import lombok.extern.slf4j.Slf4j;
+import me.zhengjie.utils.PageResult;
 import me.zhengjie.modules.security.config.bean.SecurityProperties;
 import me.zhengjie.modules.security.service.dto.JwtUserDto;
 import me.zhengjie.modules.security.service.dto.OnlineUserDto;
@@ -70,10 +71,10 @@ public class OnlineUserService {
      * @param pageable /
      * @return /
      */
-    public Map<String,Object> getAll(String filter, Pageable pageable){
+    public PageResult<OnlineUserDto> getAll(String filter, Pageable pageable){
         List<OnlineUserDto> onlineUserDtos = getAll(filter);
         return PageUtil.toPage(
-                PageUtil.toPage(pageable.getPageNumber(),pageable.getPageSize(), onlineUserDtos),
+                PageUtil.paging(pageable.getPageNumber(),pageable.getPageSize(), onlineUserDtos),
                 onlineUserDtos.size()
         );
     }
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/rest/UserController.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/rest/UserController.java
index ed8e51fb..d9860b5e 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/rest/UserController.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/rest/UserController.java
@@ -20,6 +20,7 @@ import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import lombok.RequiredArgsConstructor;
 import me.zhengjie.annotation.Log;
+import me.zhengjie.utils.PageResult;
 import me.zhengjie.config.RsaProperties;
 import me.zhengjie.modules.system.domain.Dept;
 import me.zhengjie.modules.system.service.DataService;
@@ -77,7 +78,7 @@ public class UserController {
     @ApiOperation("查询用户")
     @GetMapping
     @PreAuthorize("@el.check('user:list')")
-    public ResponseEntity<Object> queryUser(UserQueryCriteria criteria, Pageable pageable){
+    public ResponseEntity<PageResult<UserDto>> queryUser(UserQueryCriteria criteria, Pageable pageable){
         if (!ObjectUtils.isEmpty(criteria.getDeptId())) {
             criteria.getDeptIds().add(criteria.getDeptId());
             // 先查找是否存在子节点
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/DictDetailService.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/DictDetailService.java
index 3912a475..7e2efb7f 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/DictDetailService.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/DictDetailService.java
@@ -15,12 +15,12 @@
  */
 package me.zhengjie.modules.system.service;
 
+import me.zhengjie.utils.PageResult;
 import me.zhengjie.modules.system.domain.DictDetail;
 import me.zhengjie.modules.system.service.dto.DictDetailDto;
 import me.zhengjie.modules.system.service.dto.DictDetailQueryCriteria;
 import org.springframework.data.domain.Pageable;
 import java.util.List;
-import java.util.Map;
 
 /**
 * @author Zheng Jie
@@ -52,7 +52,7 @@ public interface DictDetailService {
      * @param pageable 分页参数
      * @return /
      */
-    Map<String,Object> queryAll(DictDetailQueryCriteria criteria, Pageable pageable);
+    PageResult<DictDetailDto> queryAll(DictDetailQueryCriteria criteria, Pageable pageable);
 
     /**
      * 根据字典名称获取字典详情
@@ -60,4 +60,4 @@ public interface DictDetailService {
      * @return /
      */
     List<DictDetailDto> getDictByName(String name);
-}
\ No newline at end of file
+}
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/DictService.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/DictService.java
index 9a89e4c2..05077b7e 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/DictService.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/DictService.java
@@ -15,6 +15,7 @@
  */
 package me.zhengjie.modules.system.service;
 
+import me.zhengjie.utils.PageResult;
 import me.zhengjie.modules.system.domain.Dict;
 import me.zhengjie.modules.system.service.dto.DictDto;
 import me.zhengjie.modules.system.service.dto.DictQueryCriteria;
@@ -22,7 +23,6 @@ import org.springframework.data.domain.Pageable;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.util.List;
-import java.util.Map;
 import java.util.Set;
 
 /**
@@ -37,7 +37,7 @@ public interface DictService {
      * @param pageable 分页参数
      * @return /
      */
-    Map<String,Object> queryAll(DictQueryCriteria criteria, Pageable pageable);
+    PageResult<DictDto> queryAll(DictQueryCriteria criteria, Pageable pageable);
 
     /**
      * 查询全部数据
@@ -72,4 +72,4 @@ public interface DictService {
      * @throws IOException /
      */
     void download(List<DictDto> queryAll, HttpServletResponse response) throws IOException;
-}
\ No newline at end of file
+}
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/JobService.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/JobService.java
index 5b6fa85b..dab9f586 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/JobService.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/JobService.java
@@ -15,6 +15,7 @@
  */
 package me.zhengjie.modules.system.service;
 
+import me.zhengjie.utils.PageResult;
 import me.zhengjie.modules.system.domain.Job;
 import me.zhengjie.modules.system.service.dto.JobDto;
 import me.zhengjie.modules.system.service.dto.JobQueryCriteria;
@@ -22,7 +23,6 @@ import org.springframework.data.domain.Pageable;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.util.List;
-import java.util.Map;
 import java.util.Set;
 
 /**
@@ -63,7 +63,7 @@ public interface JobService {
      * @param pageable 分页参数
      * @return /
      */
-    Map<String,Object> queryAll(JobQueryCriteria criteria, Pageable pageable);
+    PageResult<JobDto> queryAll(JobQueryCriteria criteria, Pageable pageable);
 
     /**
      * 查询全部数据
@@ -85,4 +85,4 @@ public interface JobService {
      * @param ids /
      */
     void verification(Set<Long> ids);
-}
\ No newline at end of file
+}
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/UserService.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/UserService.java
index 8d63fa86..24fc6677 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/UserService.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/UserService.java
@@ -15,6 +15,7 @@
  */
 package me.zhengjie.modules.system.service;
 
+import me.zhengjie.utils.PageResult;
 import me.zhengjie.modules.system.domain.User;
 import me.zhengjie.modules.system.service.dto.UserDto;
 import me.zhengjie.modules.system.service.dto.UserLoginDto;
@@ -100,7 +101,7 @@ public interface UserService {
      * @param pageable 分页参数
      * @return /
      */
-    Object queryAll(UserQueryCriteria criteria, Pageable pageable);
+    PageResult<UserDto> queryAll(UserQueryCriteria criteria, Pageable pageable);
 
     /**
      * 查询全部不分页
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictDetailServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictDetailServiceImpl.java
index 3f5fc742..5da4d056 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictDetailServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictDetailServiceImpl.java
@@ -16,6 +16,7 @@
 package me.zhengjie.modules.system.service.impl;
 
 import lombok.RequiredArgsConstructor;
+import me.zhengjie.utils.PageResult;
 import me.zhengjie.modules.system.domain.Dict;
 import me.zhengjie.modules.system.domain.DictDetail;
 import me.zhengjie.modules.system.repository.DictRepository;
@@ -32,7 +33,6 @@ import org.springframework.data.domain.Pageable;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import java.util.List;
-import java.util.Map;
 
 /**
 * @author Zheng Jie
@@ -49,7 +49,7 @@ public class DictDetailServiceImpl implements DictDetailService {
     private final RedisUtils redisUtils;
 
     @Override
-    public Map<String,Object> queryAll(DictDetailQueryCriteria criteria, Pageable pageable) {
+    public PageResult<DictDetailDto> queryAll(DictDetailQueryCriteria criteria, Pageable pageable) {
         Page<DictDetail> page = dictDetailRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder),pageable);
         return PageUtil.toPage(page.map(dictDetailMapper::toDto));
     }
@@ -92,4 +92,4 @@ public class DictDetailServiceImpl implements DictDetailService {
         Dict dict = dictRepository.findById(dictDetail.getDict().getId()).orElseGet(Dict::new);
         redisUtils.del(CacheKey.DICT_NAME + dict.getName());
     }
-}
\ No newline at end of file
+}
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictServiceImpl.java
index 3a2bcd9d..68265121 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/DictServiceImpl.java
@@ -17,6 +17,7 @@ package me.zhengjie.modules.system.service.impl;
 
 import cn.hutool.core.collection.CollectionUtil;
 import lombok.RequiredArgsConstructor;
+import me.zhengjie.utils.PageResult;
 import me.zhengjie.modules.system.domain.Dict;
 import me.zhengjie.modules.system.service.dto.DictDetailDto;
 import me.zhengjie.modules.system.service.dto.DictQueryCriteria;
@@ -48,7 +49,7 @@ public class DictServiceImpl implements DictService {
     private final RedisUtils redisUtils;
 
     @Override
-    public Map<String, Object> queryAll(DictQueryCriteria dict, Pageable pageable){
+    public PageResult<DictDto> queryAll(DictQueryCriteria dict, Pageable pageable){
         Page<Dict> page = dictRepository.findAll((root, query, cb) -> QueryHelp.getPredicate(root, dict, cb), pageable);
         return PageUtil.toPage(page.map(dictMapper::toDto));
     }
@@ -118,4 +119,4 @@ public class DictServiceImpl implements DictService {
     public void delCaches(Dict dict){
         redisUtils.del(CacheKey.DICT_NAME + dict.getName());
     }
-}
\ No newline at end of file
+}
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/JobServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/JobServiceImpl.java
index f98782ce..a608b97a 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/JobServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/JobServiceImpl.java
@@ -16,6 +16,7 @@
 package me.zhengjie.modules.system.service.impl;
 
 import lombok.RequiredArgsConstructor;
+import me.zhengjie.utils.PageResult;
 import me.zhengjie.exception.BadRequestException;
 import me.zhengjie.exception.EntityExistException;
 import me.zhengjie.modules.system.domain.Job;
@@ -52,7 +53,7 @@ public class JobServiceImpl implements JobService {
     private final UserRepository userRepository;
 
     @Override
-    public Map<String,Object> queryAll(JobQueryCriteria criteria, Pageable pageable) {
+    public PageResult<JobDto> queryAll(JobQueryCriteria criteria, Pageable pageable) {
         Page<Job> page = jobRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root,criteria,criteriaBuilder),pageable);
         return PageUtil.toPage(page.map(jobMapper::toDto).getContent(),page.getTotalElements());
     }
@@ -122,4 +123,4 @@ public class JobServiceImpl implements JobService {
             throw new BadRequestException("所选的岗位中存在用户关联，请解除关联再试！");
         }
     }
-}
\ No newline at end of file
+}
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/UserServiceImpl.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/UserServiceImpl.java
index 867509d3..a9fef8c0 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/UserServiceImpl.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/service/impl/UserServiceImpl.java
@@ -16,6 +16,7 @@
 package me.zhengjie.modules.system.service.impl;
 
 import lombok.RequiredArgsConstructor;
+import me.zhengjie.utils.PageResult;
 import me.zhengjie.config.FileProperties;
 import me.zhengjie.exception.BadRequestException;
 import me.zhengjie.modules.security.service.OnlineUserService;
@@ -61,7 +62,7 @@ public class UserServiceImpl implements UserService {
     private final UserLoginMapper userLoginMapper;
 
     @Override
-    public Object queryAll(UserQueryCriteria criteria, Pageable pageable) {
+    public PageResult<UserDto> queryAll(UserQueryCriteria criteria, Pageable pageable) {
         Page<User> page = userRepository.findAll((root, criteriaQuery, criteriaBuilder) -> QueryHelp.getPredicate(root, criteria, criteriaBuilder), pageable);
         return PageUtil.toPage(page.map(userMapper::toDto));
     }