diff --git a/pqs-event/event-boot/src/main/java/com/njcn/event/service/majornetwork/Impl/ReportServiceImpl.java b/pqs-event/event-boot/src/main/java/com/njcn/event/service/majornetwork/Impl/ReportServiceImpl.java
index 2e851e4e6..e7e96375c 100644
--- a/pqs-event/event-boot/src/main/java/com/njcn/event/service/majornetwork/Impl/ReportServiceImpl.java
+++ b/pqs-event/event-boot/src/main/java/com/njcn/event/service/majornetwork/Impl/ReportServiceImpl.java
@@ -1984,9 +1984,12 @@ public class ReportServiceImpl implements ReportService {
      */
     @Override
     public Page<WaveTypeVO> getEventReport(WaveTypeParam deviceInfoParam) {
-        Page<WaveTypeVO> page = new Page<>();
+        Page<WaveTypeVO> page = new Page<>(deviceInfoParam.getPageNum(),deviceInfoParam.getPageSize());
         List<GeneralDeviceDTO> generalDeviceDTOList = generalDeviceInfoClient.getPracticalAllDeviceInfo(deviceInfoParam).getData();
         List<String> lineIds = generalDeviceDTOList.stream().flatMap(dto -> dto.getLineIndexes().stream()).collect(Collectors.toList());
+        if(CollUtil.isEmpty(lineIds)){
+            return page;
+        }
 
         LineBaseQueryParam lineBaseQueryParam = new LineBaseQueryParam();
         lineBaseQueryParam.setLineIds(lineIds);