diff --git a/sf_manufacturing/models/mrp_workorder.py b/sf_manufacturing/models/mrp_workorder.py
index c8267b41..db33abac 100644
--- a/sf_manufacturing/models/mrp_workorder.py
+++ b/sf_manufacturing/models/mrp_workorder.py
@@ -41,7 +41,7 @@ class ResMrpWorkOrder(models.Model):
         ('装夹预调', '装夹预调'),
         ('CNC加工', 'CNC加工'),
         ('解除装夹', '解除装夹'),
-        ('切割', '切割'), ('表面工艺', '表面工艺'), ('线切割', '线切割')
+        ('切割', '切割'), ('表面工艺', '表面工艺'), ('线切割', '线切割'), ('人工线下加工', '人工线下加工')
     ], string="工序类型")
     results = fields.Char('结果')
     state = fields.Selection([
@@ -382,8 +382,11 @@ class ResMrpWorkOrder(models.Model):
         保存名称
         """
         for record in self:
-            tem_name = record.production_id.name.replace('/', '_')
-            record.save_name = tem_name + '_' + record.processing_panel
+            if record.processing_panel:
+                tem_name = record.production_id.name.replace('/', '_')
+                record.save_name = tem_name + '_' + record.processing_panel
+            else:
+                record.save_name = ''
 
     schedule_state = fields.Selection(related='production_id.schedule_state', store=True)
     # 工件装夹信息