diff --git a/sf_manufacturing/models/mrp_production.py b/sf_manufacturing/models/mrp_production.py
index 8b629440..17c1803e 100644
--- a/sf_manufacturing/models/mrp_production.py
+++ b/sf_manufacturing/models/mrp_production.py
@@ -684,7 +684,6 @@ class MrpProduction(models.Model):
             logging.info('change_programming_state error:%s' % e)
             raise UserError("修改编程单状态失败,请联系管理员")
 
-
     # cnc程序获取
     def fetchCNC(self, production_names):
         cnc = self.env['mrp.production'].search([('id', '=', self.id)])
@@ -714,9 +713,9 @@ class MrpProduction(models.Model):
                     [('id', '=', cnc.product_id.materials_type_id.id)]).materials_no,
                 'machining_processing_panel': cnc.product_id.model_processing_panel,
                 'machining_precision': '',
-                'embryo_long': cnc.product_id.bom_ids.bom_line_ids.product_id.length,
-                'embryo_height': cnc.product_id.bom_ids.bom_line_ids.product_id.height,
-                'embryo_width': cnc.product_id.bom_ids.bom_line_ids.product_id.width,
+                'embryo_long': cnc.product_id.bom_ids[0].bom_line_ids.product_id.length,
+                'embryo_height': cnc.product_id.bom_ids[0].bom_line_ids.product_id.height,
+                'embryo_width': cnc.product_id.bom_ids[0].bom_line_ids.product_id.width,
                 'order_no': cnc.origin,
                 'model_order_no': cnc.product_id.default_code,
                 'user': cnc.env.user.name,
@@ -1298,12 +1297,14 @@ class MrpProduction(models.Model):
             'target': 'new',
             'context': {
                 'default_production_id': self.id,
-                'default_is_clamping': True if self.workorder_ids.filtered(lambda wk: wk.routing_type == '装夹预调') else False,
+                'default_is_clamping': True if self.workorder_ids.filtered(
+                    lambda wk: wk.routing_type == '装夹预调') else False,
                 'default_workorder_ids': workorder_ids.ids if workorder_ids.ids != [] else self.workorder_ids.ids,
                 'default_hidden_workorder_ids': ','.join(map(str, work_id_list)) if work_id_list != [] else '',
                 'default_reprogramming_num': cloud_programming.get('reprogramming_num') if cloud_programming else '',
                 'default_programming_state': cloud_programming.get('programming_state') if cloud_programming else '',
-                'default_is_reprogramming': True if cloud_programming and (cloud_programming.get('programming_state') in ['已下发']) else False
+                'default_is_reprogramming': True if cloud_programming and (
+                            cloud_programming.get('programming_state') in ['已下发']) else False
             }
         }
 
@@ -1337,7 +1338,8 @@ class MrpProduction(models.Model):
                     for rework_item in rework_workorder:
                         pending_workorder = production.workorder_ids.filtered(
                             lambda m1: m1.state in [
-                                'pending'] and m1.processing_panel == rework_item.processing_panel and m1.routing_type in ['CNC加工', '人工线下加工'])
+                                'pending'] and m1.processing_panel == rework_item.processing_panel and m1.routing_type in [
+                                           'CNC加工', '人工线下加工'])
                         if not pending_workorder.cnc_ids:
                             production.get_new_program(rework_item.processing_panel)
                             # production.write({'state': 'progress', 'programming_state': '已编程', 'is_rework': False})
@@ -1380,8 +1382,9 @@ class MrpProduction(models.Model):
                 if productions:
                     for production in productions:
                         panel_workorder = production.workorder_ids.filtered(lambda
-                                                                                pw: pw.processing_panel == processing_panel and pw.routing_type in ['CNC加工', '人工线下加工'] and pw.state not in (
-                            'rework', 'done'))
+                                                                                pw: pw.processing_panel == processing_panel and pw.routing_type in [
+                            'CNC加工', '人工线下加工'] and pw.state not in (
+                                                                                        'rework', 'done'))
                         if panel_workorder:
                             if panel_workorder.cmm_ids:
                                 panel_workorder.cmm_ids.sudo().unlink()
@@ -1406,8 +1409,9 @@ class MrpProduction(models.Model):
                                  'cnc_worksheet': base64.b64encode(open(panel_file_path, 'rb').read())})
                             logging.info('len(cnc_worksheet):%s' % len(panel_workorder.cnc_worksheet))
                             pre_workorder = production.workorder_ids.filtered(lambda
-                                                                                  ap: ap.routing_type in ['装夹预调', '人工线下加工'] and ap.processing_panel == processing_panel and ap.state not in (
-                                'rework', 'done'))
+                                                                                  ap: ap.routing_type in ['装夹预调',
+                                                                                                          '人工线下加工'] and ap.processing_panel == processing_panel and ap.state not in (
+                                                                                          'rework', 'done'))
                             if pre_workorder:
                                 pre_workorder.write(
                                     {'processing_drawing': base64.b64encode(open(panel_file_path, 'rb').read())})