diff --git a/sf_manufacturing/models/mrp_production.py b/sf_manufacturing/models/mrp_production.py
index 4fc7fde0..e784ea73 100644
--- a/sf_manufacturing/models/mrp_production.py
+++ b/sf_manufacturing/models/mrp_production.py
@@ -9,8 +9,6 @@ import requests
 from itertools import groupby
 from collections import defaultdict, namedtuple
 
-from loguru import _logger
-
 from odoo import api, fields, models, SUPERUSER_ID, _
 from odoo.exceptions import UserError, ValidationError
 from odoo.addons.sf_base.commons.common import Common
@@ -21,7 +19,7 @@ class MrpProduction(models.Model):
     _inherit = 'mrp.production'
     _description = "制造订单"
     _order = 'create_date desc'
-    sale_order_id = fields.Many2one('sale.order',string='销售订单', compute='_compute_sale_order_id', store=True)
+    sale_order_id = fields.Many2one('sale.order', string='销售订单', compute='_compute_sale_order_id', store=True)
     deadline_of_delivery = fields.Date('订单交期', tracking=True, compute='_compute_deadline_of_delivery')
     # tray_ids = fields.One2many('sf.tray', 'production_id', string="托盘")
     maintenance_count = fields.Integer(compute='_compute_maintenance_count', string="Number of maintenance requests")
@@ -56,10 +54,11 @@ class MrpProduction(models.Model):
                     if sale_order:
                         production.sale_order_id = sale_order.id
                     else:
-                        _logger.warning("No sale order found for production %s with product %s (name match: %s)",
-                                        production.id, production.product_id.name, result)
+                        logging.warning("No sale order found for production {} with product {} (name match: {})".format(
+                                        production.id, production.product_id.name, result))
                 except Exception as e:
-                    _logger.error("Error while fetching sale order for production %s: %s", production.id, str(e))
+                    logging.error("Error while fetching sale order for production {}: {}".format(production.id, str(e)))
+
     @api.depends('procurement_group_id.mrp_production_ids.move_dest_ids.group_id.sale_id')
     def _compute_deadline_of_delivery(self):
         for production in self:
@@ -788,7 +787,7 @@ class MrpProduction(models.Model):
                                     # 立即创建外协出入库单和采购订单
                                     # self.env['stock.picking'].create_outcontract_picking(workorder, production)
                                     # self.env['purchase.order'].get_purchase_order(workorder, production,
-                                                                                #   product_id_to_production_names)
+                                    #   product_id_to_production_names)
                                     consecutive_workorders = []
 
                 # 处理最后一个组，即使它可能只有一个工作订单
@@ -800,6 +799,7 @@ class MrpProduction(models.Model):
             for workorders in reversed(proc_workorders):
                 self.env['stock.picking'].create_outcontract_picking(workorders, production, sorted_workorders)
                 self.env['purchase.order'].get_purchase_order(workorders, production, product_id_to_production_names)
+
     # 工单排序
     def _reset_work_order_sequence1(self, k):
         for rec in self:
@@ -1468,6 +1468,7 @@ class MrpProduction(models.Model):
                 production.sale_order_count = 1
             else:
                 production.sale_order_count = 0
+
     def action_view_sale_orders(self):
         if self.sale_order_id:
             action = {
@@ -1480,7 +1481,6 @@ class MrpProduction(models.Model):
             })
             return action
 
-
     @api.model_create_multi
     def create(self, vals_list):
         """