diff --git a/hzims-service/operational/src/main/java/com/hnac/hzims/operational/config/service/impl/CentralMonitorServiceImpl.java b/hzims-service/operational/src/main/java/com/hnac/hzims/operational/config/service/impl/CentralMonitorServiceImpl.java
index 34b2d03..7d9bc9b 100644
--- a/hzims-service/operational/src/main/java/com/hnac/hzims/operational/config/service/impl/CentralMonitorServiceImpl.java
+++ b/hzims-service/operational/src/main/java/com/hnac/hzims/operational/config/service/impl/CentralMonitorServiceImpl.java
@@ -16,6 +16,7 @@ import com.hnac.hzinfo.sdk.core.response.HzPage;
 import com.hnac.hzinfo.sdk.core.response.Result;
 import lombok.Getter;
 import lombok.RequiredArgsConstructor;
+import org.springblade.core.log.exception.ServiceException;
 import org.springblade.core.tool.api.R;
 import org.springblade.core.tool.utils.CollectionUtil;
 import org.springblade.core.tool.utils.StringUtil;
@@ -91,13 +92,13 @@ public class CentralMonitorServiceImpl implements CentralMonitorService {
         OriginalDataQuery originalDataQuery = new OriginalDataQuery();
         originalDataQuery.setRealId(roleId);
         originalDataQuery.setLimit(size);
-        LocalDateTime startTime = LocalDateTime.now();
-        LocalDateTime endTime = startTime.minusHours(1);
+        LocalDateTime endTime = LocalDateTime.now();
+        LocalDateTime startTime = endTime.minusHours(1);
         originalDataQuery.setBeginTime(this.getOriginalDate(startTime));
         originalDataQuery.setEndTime(this.getOriginalDate(endTime));
         Result<HzPage<PointData>> originalDataByRealIds = historyDataSearchClient.getOriginalDataByRealIds(originalDataQuery);
         if (!originalDataByRealIds.isSuccess()) {
-            throw new IllegalArgumentException("数据不存在");
+            throw new ServiceException("数据不存在");
         }
         HzPage<PointData> data = originalDataByRealIds.getData();
         List<PointDataVo> collect = data.getRecords().stream().map(item -> {