优化监盘左侧树接口

amos-boot-system-jxiop/amos-boot-module-jxiop-monitor-biz/src/main/java/com/yeejoin/amos/boot/module/jxiop/biz/service/impl/MonitorFanIndicatorImpl.java

@@ -190,7 +190,7 @@ public class MonitorFanIndicatorImpl implements IMonitorFanIndicator {
         fdzTreeDto.setCode("FDZ");
         fdzTreeDto.setParentCode(String.valueOf(region.getRegionCode()));
         fdzTreeDto.setIsOnClick(0);
-        List<TreeDto> fdz = stationListByRegionCode.stream().filter(t -> t.getParentCode().contains("FDZ")).collect(Collectors.toList());
+        List<TreeDto> fdz = stationListByRegionCode.stream().filter(t -> t.getParentCode().contains("FDZ")&&t.getParentCode().length()<4).collect(Collectors.toList());
         fdzTreeDto.setChildren(fdz);
 
         TreeDto gfzTreeDto = new TreeDto();