diff --git a/event_smart/src/main/java/com/njcn/gather/event/transientes/service/impl/LargeScreenCountServiceImpl.java b/event_smart/src/main/java/com/njcn/gather/event/transientes/service/impl/LargeScreenCountServiceImpl.java
index 1e0e6197..238681dc 100644
--- a/event_smart/src/main/java/com/njcn/gather/event/transientes/service/impl/LargeScreenCountServiceImpl.java
+++ b/event_smart/src/main/java/com/njcn/gather/event/transientes/service/impl/LargeScreenCountServiceImpl.java
@@ -200,19 +200,22 @@ public class LargeScreenCountServiceImpl implements LargeScreenCountService {
         List<String> eventIds = eventdetails.stream().map(PqsEventdetail::getEventdetailIndex).collect(Collectors.toList());
         //通知
         List<MsgEventInfo> msgEventInfoList = new ArrayList<>();
-        if(eventIds.size()>1000){
-            List<List<String>> listEven = CollUtil.split(eventIds,1000);
-            for(List<String> pList: listEven){
-                List<MsgEventInfo> temp = msgEventInfoService.lambdaQuery().in(MsgEventInfo::getEventIndex,pList).list();
+        if(!CollectionUtils.isEmpty(eventIds)){
+            if(eventIds.size()>1000){
+                List<List<String>> listEven = CollUtil.split(eventIds,1000);
+                for(List<String> pList: listEven){
+                    List<MsgEventInfo> temp = msgEventInfoService.lambdaQuery().in(MsgEventInfo::getEventIndex,pList).list();
+                    msgEventInfoList.addAll(temp);
+                }
+            }else {
+                List<MsgEventInfo> temp = msgEventInfoService.lambdaQuery().in(MsgEventInfo::getEventIndex,eventIds).list();
                 msgEventInfoList.addAll(temp);
             }
-        }else {
-            List<MsgEventInfo> temp = msgEventInfoService.lambdaQuery().in(MsgEventInfo::getEventIndex,eventIds).list();
-            msgEventInfoList.addAll(temp);
         }
 
 
 
+
         List<PqsEventdetail> lookALarmEvent = aLarmEvent.stream().filter(temp ->Objects.equals(temp.getLookFlag(),1 )).collect(Collectors.toList());
         List<PqsEventdetail> lookWarnEvent = warnEvent.stream().filter(temp ->Objects.equals(temp.getLookFlag(),1 ) ).collect(Collectors.toList());
         List<MsgEventInfo> handleMsg = msgEventInfoList.stream().filter(temp -> Objects.equals(temp.getIsHandle(), 1)).collect(Collectors.toList());