diff --git a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/impl/GardsDetectorsServiceImpl.java b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/impl/GardsDetectorsServiceImpl.java
index 7ff3aabe..4decda5b 100644
--- a/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/impl/GardsDetectorsServiceImpl.java
+++ b/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/system/service/impl/GardsDetectorsServiceImpl.java
@@ -19,6 +19,7 @@ import org.jeecg.common.properties.DetectorIdFormat;
 import org.jeecg.common.util.RedisUtil;
 import org.jeecg.modules.base.entity.configuration.GardsDetectors;
 import org.jeecg.modules.base.enums.DetectorStatus;
+import org.jeecg.modules.base.enums.DetectorsStatus;
 import org.jeecg.modules.system.entity.GardsDetectorsSystem;
 import org.jeecg.modules.system.mapper.GardsDetectorsMapper;
 import org.jeecg.modules.system.service.IGardsDetectorsService;
@@ -151,7 +152,7 @@ public class GardsDetectorsServiceImpl extends ServiceImpl<GardsDetectorsMapper,
         redisUtil.del("detectorsMap", "detectorsUsedList");
         List<GardsDetectorsSystem> gardsDetectors = this.baseMapper.selectList(new LambdaQueryWrapper<>());
         Map<Integer, String> detectorsMap = gardsDetectors.stream().collect(Collectors.toMap(GardsDetectorsSystem::getDetectorId, GardsDetectorsSystem::getDetectorCode));
-        List<Integer> detectorsUsedList = gardsDetectors.stream().filter(item -> item.getStatus()!=null && "Operating".equals(item.getStatus().trim())).map(GardsDetectorsSystem::getStationId).collect(Collectors.toList());
+        List<Integer> detectorsUsedList = gardsDetectors.stream().filter(item -> item.getStatus()!=null && DetectorsStatus.OPERATING.getStatus().equals(item.getStatus().trim())).map(GardsDetectorsSystem::getStationId).collect(Collectors.toList());
         redisUtil.set("detectorsMap",detectorsMap);
         redisUtil.set("detectorsUsedList", detectorsUsedList);
     }
@@ -164,7 +165,7 @@ public class GardsDetectorsServiceImpl extends ServiceImpl<GardsDetectorsMapper,
             queryWrapper.in(GardsDetectorsSystem::getStationId, stationIds);
             List<GardsDetectorsSystem> detectorsList = this.baseMapper.selectList(queryWrapper);
             for (String stationId:stationIds) {
-                List<GardsDetectorsSystem> detectors = detectorsList.stream().filter(item -> item.getStationId()!=null && item.getStationId().equals(Integer.valueOf(stationId)) && item.getStatus()!=null && item.getStatus().trim().equals("Operating")).collect(Collectors.toList());
+                List<GardsDetectorsSystem> detectors = detectorsList.stream().filter(item -> item.getStationId()!=null && item.getStationId().equals(Integer.valueOf(stationId)) && item.getStatus()!=null && item.getStatus().trim().equals(DetectorsStatus.OPERATING.getStatus())).collect(Collectors.toList());
                 map.put(stationId, detectors);
             }
         }