diff --git a/sf_manufacturing/models/mrp_production.py b/sf_manufacturing/models/mrp_production.py
index 573bb73f..1b9ddf39 100644
--- a/sf_manufacturing/models/mrp_production.py
+++ b/sf_manufacturing/models/mrp_production.py
@@ -836,6 +836,7 @@ class MrpProduction(models.Model):
         backorders = backorders - productions_to_backorder
 
         productions_not_to_backorder._post_inventory(cancel_backorder=True)
+        #查出最后一张工单完成入库操作
         # if self.workorder_ids.filtered(lambda w: w.routing_type in ['表面工艺']):
         #     move_finish = self.env['stock.move'].search([('created_production_id', '=', self.id)])
         #     if move_finish: