diff --git a/models/cloudbrain_static.go b/models/cloudbrain_static.go
index beb1ceee5..d5ef350ce 100644
--- a/models/cloudbrain_static.go
+++ b/models/cloudbrain_static.go
@@ -247,7 +247,7 @@ func getCreatePeriodCount(dateBeginTime string, dateEndTime string, hourBeginTim
 func getRunPeriodCount(dateBeginTime string, dateEndTime string, hourBeginTime string, hourEndTime string) (int64, error) {
 	countSql := "SELECT count(*) FROM  " +
 		"public.cloudbrain where not ((to_char(to_timestamp(start_time), ' HH24:MI:SS') > '" + hourEndTime +
-		"') or (to_char(to_timestamp(end_time), 'HH24:MI:SS') < '" + hourBeginTime + "'))" +
+		"') or (to_char(to_timestamp(COALESCE(end_time,EXTRACT(epoch FROM now()))), 'HH24:MI:SS') < '" + hourBeginTime + "'))" +
 		" and (to_char(to_timestamp(start_time), 'YYYY-MM-DD') >= '" + dateBeginTime +
 		"' and to_char(to_timestamp(start_time), 'YYYY-MM-DD') < '" + dateEndTime + "')"
 	return x.SQL(countSql).Count()