diff --git a/business/model/dao/dao_print.go b/business/model/dao/dao_print.go
index efc0c3d2a..3e038997a 100644
--- a/business/model/dao/dao_print.go
+++ b/business/model/dao/dao_print.go
@@ -1,12 +1,14 @@
 package dao
 
 import (
+	"fmt"
 	"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) {
+	fmt.Println("api=====================================")
 	globals.SugarLogger.Debug("api================================")
 	sql := `
 		SELECT *