fix:

server-service/src/main/java/com/makeit/utils/DayDurationUtil.java

@@ -40,8 +40,8 @@ public class DayDurationUtil implements ApplicationRunner {
             return;
         }
         Map<String, List<PlatDayDurationRecord>> deviceIdMap = platDayDurationRecords.stream().collect(Collectors.groupingBy(PlatDayDurationRecord::getDeviceId));
-        //七天都得有数据
-        deviceIdMap.entrySet().stream().filter(vo->vo.getValue().size()>=7).map(vo -> {
+        //七天内 至少有三条数据
+        deviceIdMap.entrySet().stream().filter(vo->vo.getValue().size()>=3).map(vo -> {
             List<PlatDayDurationRecord> value = vo.getValue();
             int size = value.size();
             int mid = size / 2;