diff --git a/src/main/java/com/hisense/monitormanage/controller/Controller.java b/src/main/java/com/hisense/monitormanage/controller/Controller.java
index 6322904..7da161a 100644
--- a/src/main/java/com/hisense/monitormanage/controller/Controller.java
+++ b/src/main/java/com/hisense/monitormanage/controller/Controller.java
@@ -13,6 +13,7 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.sql.Array;
 import java.time.Clock;
 import java.time.LocalDateTime;
 import java.util.HashMap;
@@ -180,9 +181,17 @@ public class Controller {
 
         List<ChannelLabelDto> channelLabelDtos = cameraChannelMapper.selectLabel(labelCode);
 
-        Result success = Result.success(channelLabelDtos);
+        for (ChannelLabelDto channelLabelDto :channelLabelDtos) {
+            String nodeName = channelLabelDto.getNodeName();
+            String[] splits = nodeName.split("->");
+            String split = splits[1];
+            channelLabelDto.setNodeName(split);
 
-        return success;
+            Result success = Result.success(channelLabelDto);
+
+            return success;
+        }
+        return Result.error("");
     }
 
     /**