diff --git a/pqs-prepare/prepare-boot/src/main/java/com/njcn/prepare/harmonic/service/mysql/Impl/area/RMpTargetWarnDServiceImpl.java b/pqs-prepare/prepare-boot/src/main/java/com/njcn/prepare/harmonic/service/mysql/Impl/area/RMpTargetWarnDServiceImpl.java
index 549bb49e4..9521424bd 100644
--- a/pqs-prepare/prepare-boot/src/main/java/com/njcn/prepare/harmonic/service/mysql/Impl/area/RMpTargetWarnDServiceImpl.java
+++ b/pqs-prepare/prepare-boot/src/main/java/com/njcn/prepare/harmonic/service/mysql/Impl/area/RMpTargetWarnDServiceImpl.java
@@ -72,7 +72,7 @@ public class RMpTargetWarnDServiceImpl extends MppServiceImpl<RMpTargetWarnDMapp
             //本年的rm值
             List<AlarmDetailDayDTO> rmList = alarmDetailService.getAvgDiffData(time,list);
             //本年的CL值
-            List<AlarmDetailDayDTO> clList = rStatDataVDMapper.getAvgDayData(PublicUtil.getLastYearDay(time),time,list);
+            List<AlarmDetailDayDTO> clList = rStatDataVDMapper.getAvgDayData(PublicUtil.getYesterday(time),time,list);
             //本年的RL值
             if (!CollectionUtils.isEmpty(rmList)){
                 rlList = rmList.stream().map(item->{