diff --git a/business/model/dao/dao_print.go b/business/model/dao/dao_print.go
index 1fca2e8a8..efc0c3d2a 100644
--- a/business/model/dao/dao_print.go
+++ b/business/model/dao/dao_print.go
@@ -3,9 +3,11 @@ package dao
 import (
 	"git.rosy.net.cn/baseapi/utils"
 	"git.rosy.net.cn/jx-callback/business/model"
+	"git.rosy.net.cn/jx-callback/globals"
 )
 
 func GetPrinters(db *DaoDB, appID int, printNo string, status, statusNeq int) (printers []*model.Printer, err error) {
+	globals.SugarLogger.Debug("api================================")
 	sql := `
 		SELECT *
 		  FROM printer