diff --git a/hzims-service/operational/src/main/java/com/hnac/hzims/operational/alert/service/impl/HistoryAbnormalAlarmServiceImpl.java b/hzims-service/operational/src/main/java/com/hnac/hzims/operational/alert/service/impl/HistoryAbnormalAlarmServiceImpl.java
index e02cfe7..f6e34ea 100644
--- a/hzims-service/operational/src/main/java/com/hnac/hzims/operational/alert/service/impl/HistoryAbnormalAlarmServiceImpl.java
+++ b/hzims-service/operational/src/main/java/com/hnac/hzims/operational/alert/service/impl/HistoryAbnormalAlarmServiceImpl.java
@@ -10,7 +10,10 @@ import com.hnac.hzims.operational.alert.entity.HistoryAbnormalAlarmEntity;
 import com.hnac.hzims.operational.alert.mapper.HistoryAbnormalAlarmMapper;
 import com.hnac.hzims.operational.alert.service.AlarmHandleService;
 import com.hnac.hzims.operational.alert.service.HistoryAbnormalAlarmService;
-import com.hnac.hzims.operational.alert.vo.*;
+import com.hnac.hzims.operational.alert.vo.AlarmDataVo;
+import com.hnac.hzims.operational.alert.vo.AlarmParamVo;
+import com.hnac.hzims.operational.alert.vo.AlarmReustVo;
+import com.hnac.hzims.operational.alert.vo.HistoryAlarmVo;
 import com.hnac.hzims.operational.config.vo.AlarmDataPageVo;
 import com.hnac.hzims.operational.config.vo.AlarmVo;
 import com.hnac.hzims.operational.config.vo.IntelligentAlarmCountVo;
@@ -38,7 +41,6 @@ import org.springblade.core.tool.utils.ObjectUtil;
 import org.springblade.system.entity.Dept;
 import org.springblade.system.feign.ISysClient;
 import org.springframework.beans.factory.annotation.Value;
-import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Service;
 
 import java.lang.reflect.Field;
@@ -46,7 +48,6 @@ import java.math.BigDecimal;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
 import java.util.*;
-import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
 
 /**
@@ -225,7 +226,9 @@ public class HistoryAbnormalAlarmServiceImpl extends BaseServiceImpl<HistoryAbno
 		LambdaQueryWrapper<StationEntity> wrapper = Wrappers.lambdaQuery();
 		wrapper.eq(StationEntity::getServeType,HomePageConstant.HYDROPOWER_SERVETYPE);
 		wrapper.in(StationEntity::getRefDept,result.getData().stream().map(Dept::getId).collect(Collectors.toList()));
-
+		if(StringUtils.isNotEmpty(param.getCode())){
+			wrapper.eq(StationEntity::getCode,param.getCode());
+		}
 		List<StationEntity> stations = stationService.list(wrapper);
 		if(CollectionUtil.isEmpty(stations)){
 			return new AlarmReustVo();