diff --git a/sf_manufacturing/models/mrp_workorder.py b/sf_manufacturing/models/mrp_workorder.py
index d5bbb88c..2fe44d86 100644
--- a/sf_manufacturing/models/mrp_workorder.py
+++ b/sf_manufacturing/models/mrp_workorder.py
@@ -143,6 +143,7 @@ class ResMrpWorkOrder(models.Model):
     is_trayed = fields.Boolean(string='是否绑定托盘', default=False)
 
     tag_type = fields.Selection([("重新加工", "重新加工")], string="标签", tracking=True)
+    technology_design_id = fields.Many2one('sf.technology.design')
 
     def _compute_default_construction_period_status(self):
         need_list = ['pending', 'waiting', 'ready', 'progress', 'to be detected', 'done']
@@ -785,7 +786,7 @@ class ResMrpWorkOrder(models.Model):
         routing_types = ['切割', '装夹预调', 'CNC加工', '解除装夹']
         if route.route_id.routing_type in routing_types:
             routing_workcenter = self.env['mrp.routing.workcenter'].sudo().search(
-                [('name', '=', oute.routing_type if hasattr(route, 'routing_type') else route.route_id.routing_type)])
+                [('name', '=', route.routing_type if hasattr(route, 'routing_type') else route.route_id.routing_type)])
             duration_expected = routing_workcenter.time_cycle
             reserved_duration = routing_workcenter.reserved_duration
         else:
@@ -809,6 +810,7 @@ class ResMrpWorkOrder(models.Model):
             'date_planned_finished': datetime.now() + timedelta(days=1),
             'duration_expected': duration_expected,
             'duration': 0,
+            'technology_design_id': route.id,
             # 'tag_type': '重新加工' if item is False else False,
             'reserved_duration': reserved_duration,
         }]
@@ -848,6 +850,7 @@ class ResMrpWorkOrder(models.Model):
             'name': route.process_parameters_id.display_name,
             'processing_panel': '',
             'sequence': route.sequence,
+            'technology_design_id': route.id,
             'routing_type': '表面工艺',
             'surface_technics_parameters_id': route.process_parameters_id.id,
             'work_state': '',