diff --git a/sf_sale/models/auto_quatotion_common.py b/sf_sale/models/auto_quatotion_common.py
index 2d34a76e..4631fdee 100644
--- a/sf_sale/models/auto_quatotion_common.py
+++ b/sf_sale/models/auto_quatotion_common.py
@@ -2,7 +2,7 @@
 import logging
 from odoo.modules import get_resource_path
 from odoo import fields, models, api
-#from quatotion import readSql, feature_recognize, auto_quatotion
+from quatotion import readSql, feature_recognize, auto_quatotion
 
 __author__ = 'jinling.yang'
 _logger = logging.getLogger(__name__)