diff --git a/business/model/dao/dao_print.go b/business/model/dao/dao_print.go
index f23e13541..5b2dfd106 100644
--- a/business/model/dao/dao_print.go
+++ b/business/model/dao/dao_print.go
@@ -127,7 +127,7 @@ func DeletePrintMsg() {
 
 func QueryPrintList(db *DaoDB, printNo, printKey string, status, isOnline int64, page, size int64) (print []*model.Printer, count int, err error) {
 	sql := `
-		SELECT * FROM printer WHERE 1=1 
+		SELECT SQL_CALC_FOUND_ROWS * FROM printer WHERE 1=1 
 	`
 	sqlParams := []interface{}{}
 	if printNo != "" {
@@ -155,8 +155,6 @@ func QueryPrintList(db *DaoDB, printNo, printKey string, status, isOnline int64,
 		Rollback(db, tx)
 		return nil, 0, err
 	}
-	globals.SugarLogger.Debugf("----sql := %s", sql)
-	globals.SugarLogger.Debugf("----sqlParams := %s", utils.Format4Output(sqlParams, false))
 	count = GetLastTotalRowCountTx(tx)
 	defer Commit(db, tx)