diff --git a/src/main/java/com/hisense/monitormanage/mapper/CameraChannelMapper.java b/src/main/java/com/hisense/monitormanage/mapper/CameraChannelMapper.java
index e53bb4c..0759196 100644
--- a/src/main/java/com/hisense/monitormanage/mapper/CameraChannelMapper.java
+++ b/src/main/java/com/hisense/monitormanage/mapper/CameraChannelMapper.java
@@ -30,8 +30,6 @@ public interface CameraChannelMapper extends BaseMapper<CameraChannel> {
     @Select("select c.* from t_camera_channel c where channel_code in " +
             "(select b.channel_code from t_channel_mtm_label b  where b.label_code = #{labelCode})  ")
     List<ChannelLabelDto> selectLabel(@Param("labelCode") String labelCode);
-    //@Update("update t_camera_channel set state = list")
-    void updateState(@Param("list") List list);
 
     @Select("select * from t_label")
     List<Label> selectAllLabel();
@@ -58,7 +56,7 @@ public interface CameraChannelMapper extends BaseMapper<CameraChannel> {
 
     List<CameraChannelNLDto> selectNLAll(@Param("page") Integer page,@Param("pageSize") Integer pageSize);
 
-    @Select("SELECT * FROM t_camera_channel WHERE channel_code < '105_37028560031310878272' AND channel_code > '105_37028531031320000001' ORDER BY channel_code DESC")
+    @Select("SELECT * FROM t_camera_channel WHERE channel_code < '042_37021595001320007890' AND channel_code > '042_37021536001320005082' ORDER BY channel_code DESC")
     List<CameraChannel> selectCameraChannel();
 
 }
diff --git a/src/main/java/com/hisense/monitormanage/service/MonitorService.java b/src/main/java/com/hisense/monitormanage/service/MonitorService.java
index 3ca2417..f298cec 100644
--- a/src/main/java/com/hisense/monitormanage/service/MonitorService.java
+++ b/src/main/java/com/hisense/monitormanage/service/MonitorService.java
@@ -676,14 +676,6 @@ public class MonitorService{
                 list.addAll(results);
             }
         }
-//        List<CameraCheck> list1 = JSONObject.parseArray(JSONObject.toJSONString(jsonArray),CameraCheck.class);
-//        Map<String, CameraCheck> collect = list.stream().collect(Collectors.groupingBy(
-//                        CameraCheck::getChannelCode,
-//                        Collectors.collectingAndThen(
-//                                Collectors.reducing((c1, c2) -> c1.getCheckTime().compareTo(c2.getCheckTime()) > 0 ? c1 : c2), Optional::get)
-//                )
-//        );
-//
         //通过set对channel_code去重
         Set<String> set = new HashSet<>();