diff --git a/dongjian-dashboard-back-dao/src/main/resources/mappers/ex/FavoritedDeviceMapperExt.xml b/dongjian-dashboard-back-dao/src/main/resources/mappers/ex/FavoritedDeviceMapperExt.xml
index c0b6462..dfa346b 100644
--- a/dongjian-dashboard-back-dao/src/main/resources/mappers/ex/FavoritedDeviceMapperExt.xml
+++ b/dongjian-dashboard-back-dao/src/main/resources/mappers/ex/FavoritedDeviceMapperExt.xml
@@ -19,6 +19,7 @@
         left join type ty on ty.id = dinfo.type_id
         WHERE
             dinfo.flag != 1 AND basic_monitoring_asset.flag != 1
+        AND (dinfo.device_id LIKE '%\_85' or dinfo.device_id LIKE '%\_85_9003' or dinfo.device_id LIKE '%\_131_5')
         AND basic_space.flag != 1 AND basic_floor.flag != 1 AND basic_building.flag != 1
         <if test="buildingId != null">
             AND basic_building.building_id = #{buildingId}
diff --git a/dongjian-dashboard-back-service/src/main/java/com/dongjian/dashboard/back/service/impl/FavoritedDeviceServiceImpl.java b/dongjian-dashboard-back-service/src/main/java/com/dongjian/dashboard/back/service/impl/FavoritedDeviceServiceImpl.java
index 14dd629..433ef4e 100644
--- a/dongjian-dashboard-back-service/src/main/java/com/dongjian/dashboard/back/service/impl/FavoritedDeviceServiceImpl.java
+++ b/dongjian-dashboard-back-service/src/main/java/com/dongjian/dashboard/back/service/impl/FavoritedDeviceServiceImpl.java
@@ -125,7 +125,18 @@ public class FavoritedDeviceServiceImpl implements FavoritedDeviceService {
 			resultList.add(data);
 		}
 
-		return new PageInfo<>(resultList);
+		// -------------------- 保留 PageHelper 分页信息 --------------------
+		PageInfo<FavoritedDeviceVO> pageInfo = new PageInfo<>(favoritedDeviceVOList);
+		PageInfo<Object> resultPageInfo = new PageInfo<>();
+		resultPageInfo.setList(resultList);
+		resultPageInfo.setPageNum(pageInfo.getPageNum());
+		resultPageInfo.setPageSize(pageInfo.getPageSize());
+		resultPageInfo.setTotal(pageInfo.getTotal());
+		resultPageInfo.setPages(pageInfo.getPages());
+		resultPageInfo.setHasNextPage(pageInfo.isHasNextPage());
+		resultPageInfo.setHasPreviousPage(pageInfo.isHasPreviousPage());
+
+		return resultPageInfo;
 	}
 
 	private Map<String, DeviceAlarmData> buildAlarmDataMap(Long companyId, Integer languageType, List<String> deviceIds) {