diff --git a/consumers/consumerSinoGnssMySQL.go b/consumers/consumerSinoGnssMySQL.go
index 1cd39d8..eecc081 100644
--- a/consumers/consumerSinoGnssMySQL.go
+++ b/consumers/consumerSinoGnssMySQL.go
@@ -95,7 +95,7 @@ LEFT JOIN datasolution as p
 ON d.station_name=p.sn
 where p.group_name is not null
 and d.id > %d and d.id <= %d
-ORDER BY p.group_name;`, recordInfo.TableName, recordInfo.Id, recordInfo.Id+100)
+ORDER BY p.group_name;`, recordInfo.TableName, recordInfo.Id, recordInfo.Id+200)
 	var GnssDatas []SinoGnssMySQL.GnssData
 	err = the.InDB.Query(&GnssDatas, sql)
 	if err != nil || len(GnssDatas) == 0 {