diff --git a/src/main/java/com/syzb/group/controller/admin/AdminGroupMessageController.java b/src/main/java/com/syzb/group/controller/admin/AdminGroupMessageController.java
index e24c949..98ba0ff 100644
--- a/src/main/java/com/syzb/group/controller/admin/AdminGroupMessageController.java
+++ b/src/main/java/com/syzb/group/controller/admin/AdminGroupMessageController.java
@@ -1,9 +1,11 @@
 package com.syzb.group.controller.admin;
 
 import com.syzb.common.handler.BizException;
+import com.syzb.common.query.OnlyIdPageQuery;
 import com.syzb.common.query.OnlyIdQuery;
 import com.syzb.common.result.AppPager;
 import com.syzb.common.result.CommonResult;
+import com.syzb.common.result.Pager;
 import com.syzb.common.result.ResponseStatus;
 import com.syzb.common.vo.BackendUserVO;
 import com.syzb.common.vo.OnlyIdVO;
@@ -58,18 +60,18 @@ public class AdminGroupMessageController {
 
     @ApiOperation("后台获取私聊列表")
     @PostMapping("/admin/group/message/getPrivateChatList")
-    public CommonResult<List<GroupMessageVO>> getPrivateChatList(@Validated @RequestBody @ApiParam(required = true) OnlyIdQuery query,
-                                                                 @RequestAttribute(value = "backendUser", required = false) BackendUserVO backendUserVO) {
-        List<GroupMessageVO> list = adminGroupMessageService.getPrivateChatList(query, backendUserVO);
-        return CommonResult.success(list);
+    public CommonResult<Pager<GroupMessageVO>> getPrivateChatList(@Validated @RequestBody @ApiParam(required = true) OnlyIdPageQuery query,
+                                                                  @RequestAttribute(value = "backendUser", required = false) BackendUserVO backendUserVO) {
+        Pager<GroupMessageVO> page = adminGroupMessageService.getPrivateChatList(query, backendUserVO);
+        return CommonResult.success(page);
     }
 
     @ApiOperation("后台获取用户列表")
     @PostMapping("/admin/group/message/getCustomerList")
-    public CommonResult<List<GroupMessageVO>> getCustomerList(@Validated @RequestBody @ApiParam(required = true) OnlyIdQuery query,
-                                                                 @RequestAttribute(value = "backendUser", required = false) BackendUserVO backendUserVO) {
-        List<GroupMessageVO> list = adminGroupMessageService.getCustomerList(query, backendUserVO);
-        return CommonResult.success(list);
+    public CommonResult<Pager<GroupMessageVO>> getCustomerList(@Validated @RequestBody @ApiParam(required = true) OnlyIdPageQuery query,
+                                                               @RequestAttribute(value = "backendUser", required = false) BackendUserVO backendUserVO) {
+        Pager<GroupMessageVO> page = adminGroupMessageService.getCustomerList(query, backendUserVO);
+        return CommonResult.success(page);
     }
 
     @ApiOperation("后台推荐产品消息")
diff --git a/src/main/java/com/syzb/group/mapper/GroupMessageMapper.java b/src/main/java/com/syzb/group/mapper/GroupMessageMapper.java
index 4e68060..0faf486 100644
--- a/src/main/java/com/syzb/group/mapper/GroupMessageMapper.java
+++ b/src/main/java/com/syzb/group/mapper/GroupMessageMapper.java
@@ -2,9 +2,12 @@ package com.syzb.group.mapper;
 
 import com.baomidou.mybatisplus.core.conditions.Wrapper;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.toolkit.Constants;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.syzb.common.vo.DateIdVO;
 import com.syzb.group.entity.GroupMessage;
+import com.syzb.video.entity.VideoLiveExtend;
 import org.apache.ibatis.annotations.Param;
 import org.apache.ibatis.annotations.Select;
 
@@ -27,8 +30,17 @@ public interface GroupMessageMapper extends BaseMapper<GroupMessage> {
             "    FROM group_message \n" +
             "    WHERE group_id = #{groupId} AND interactive_type = 2 and private_user_id is not null \n" +
             ") t \n" +
+            "${ew.customSqlSegment}")
+    <E extends IPage<GroupMessage>> E selectPrivateChatPage(@Param("groupId") Integer groupId, Page<?> page, @Param(Constants.WRAPPER) Wrapper<?> wrapper);
+
+    @Select("SELECT id, private_user_id \n" +
+            "FROM ( \n" +
+            "    SELECT id, private_user_id, ROW_NUMBER() OVER (PARTITION BY private_user_id ORDER BY id DESC) as rn \n" +
+            "    FROM group_message \n" +
+            "    WHERE group_id = #{groupId} AND interactive_type = 2 and private_user_id in (${userIds}) \n" +
+            ") t \n" +
             "WHERE rn = 1")
-    List<GroupMessage> selectPrivateChatList(@Param("groupId") Integer groupId);
+    List<GroupMessage> selectPrivateChatList(@Param("groupId") Integer groupId, @Param("userIds") String userIds);
 
     @Select("SELECT group_id, interactive_type, user_type, COUNT(0) AS id \n" +
             "FROM group_message \n" +
diff --git a/src/main/java/com/syzb/group/service/admin/AdminGroupMessageService.java b/src/main/java/com/syzb/group/service/admin/AdminGroupMessageService.java
index bd7922c..ffaa035 100644
--- a/src/main/java/com/syzb/group/service/admin/AdminGroupMessageService.java
+++ b/src/main/java/com/syzb/group/service/admin/AdminGroupMessageService.java
@@ -6,6 +6,7 @@ import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.google.common.base.Functions;
 import com.hazelcast.core.HazelcastInstance;
 import com.hazelcast.map.IMap;
@@ -17,8 +18,10 @@ import com.syzb.common.config.cache.CacheKey;
 import com.syzb.common.constant.IsOrNot;
 import com.syzb.common.constant.ProductType;
 import com.syzb.common.handler.BizException;
+import com.syzb.common.query.OnlyIdPageQuery;
 import com.syzb.common.query.OnlyIdQuery;
 import com.syzb.common.result.AppPager;
+import com.syzb.common.result.Pager;
 import com.syzb.common.result.ResponseStatus;
 import com.syzb.common.service.CommentBlackService;
 import com.syzb.common.state.StateMachine;
@@ -44,6 +47,7 @@ import javax.annotation.Resource;
 import java.time.LocalDateTime;
 import java.util.*;
 import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 @Service
 public class AdminGroupMessageService {
@@ -182,33 +186,45 @@ public class AdminGroupMessageService {
         return new AppPager<>(voList, hasNext);
     }
 
-    public List<GroupMessageVO> getPrivateChatList(OnlyIdQuery query, BackendUserVO backendUserVO) {
+    public Pager<GroupMessageVO> getPrivateChatList(OnlyIdPageQuery query, BackendUserVO backendUserVO) {
         Integer groupId = query.getId();
-        List<GroupMessage> list = groupMessageMapper.selectPrivateChatList(groupId);
+        QueryWrapper<GroupMessage> wrapper = Wrappers.<GroupMessage>query()
+                .eq("rn", 1)
+                .orderByDesc("id");
+        Page<GroupMessage> page = groupMessageMapper.selectPrivateChatPage(groupId, query.toPage(), wrapper);
+        List<GroupMessage> list = page.getRecords();
         Map<Integer, AdvisorBasicVO> advisorMap = advisorInfoService.getAdvisorVoMap();
-        return list.stream().map(GroupMessage::getId).map(id -> groupCacheService.getMessage(id, advisorMap)).collect(Collectors.toList());
+        List<GroupMessageVO> voList = list.stream().map(GroupMessage::getId).map(id -> groupCacheService.getMessage(id, advisorMap)).collect(Collectors.toList());
+        return new Pager<>(voList, page.getTotal());
     }
 
-    public List<GroupMessageVO> getCustomerList(OnlyIdQuery query, BackendUserVO backendUserVO) {
+    public Pager<GroupMessageVO> getCustomerList(OnlyIdPageQuery query, BackendUserVO backendUserVO) {
         Integer groupId = query.getId();
         Set<Integer> moduleIdSet = groupCommonService.getModuleIds(groupId);
         if (CollUtil.isEmpty(moduleIdSet)) {
-            return Collections.emptyList();
+            return Pager.emptyPager();
         }
         LambdaQueryWrapper<ModuleUser> wrapper = Wrappers.<ModuleUser>lambdaQuery()
                 .select(ModuleUser::getUserId)
                 .in(ModuleUser::getModuleId, moduleIdSet)
                 .orderByDesc(ModuleUser::getCreateTime);
-        List<ModuleUser> moduleUserList = moduleUserMapper.selectList(wrapper);
-        if (CollUtil.isEmpty(moduleUserList)) {
-            return Collections.emptyList();
+        Page<ModuleUser> page = moduleUserMapper.selectPage(query.toPage(), wrapper);
+        if (CollUtil.isEmpty(page.getRecords())) {
+            return new Pager<>(Collections.emptyList(), page.getTotal());
         }
-        List<GroupMessageVO> privateChatList = getPrivateChatList(query, backendUserVO);
-        Map<Integer, GroupMessageVO> privateChatMap = privateChatList.stream().collect(Collectors.toMap(GroupMessageVO::getId, Functions.identity()));
-        return moduleUserList.stream().map(moduleUser -> {
-            String userId = moduleUser.getUserId();
-            return privateChatMap.getOrDefault(userId, new GroupMessageVO(userId));
+        List<String> userIdList = page.getRecords().stream().map(ModuleUser::getUserId).collect(Collectors.toList());
+        String userIds = userIdList.stream().map(userId -> "'" + userId + "'").collect(Collectors.joining(","));
+        List<GroupMessage> privateChatList = groupMessageMapper.selectPrivateChatList(groupId, userIds);
+        Map<String, GroupMessage> privateChatMap = privateChatList.stream().collect(Collectors.toMap(GroupMessage::getPrivateUserId, Functions.identity()));
+        Map<Integer, AdvisorBasicVO> advisorMap = advisorInfoService.getAdvisorVoMap();
+        List<GroupMessageVO> voList = userIdList.stream().map(userId -> {
+            GroupMessage groupMessage = privateChatMap.get(userId);
+            if (groupMessage == null) {
+                return new GroupMessageVO(userId);
+            }
+            return groupCacheService.getMessage(groupMessage.getId(), advisorMap);
         }).collect(Collectors.toList());
+        return new Pager<>(voList, page.getTotal());
     }
 
     @Transactional(rollbackFor = Exception.class)