diff --git a/sf_manufacturing/models/mrp_production.py b/sf_manufacturing/models/mrp_production.py
index df28003e..0fb462fa 100644
--- a/sf_manufacturing/models/mrp_production.py
+++ b/sf_manufacturing/models/mrp_production.py
@@ -815,17 +815,17 @@ class MrpProduction(models.Model):
             r = r.json()
             result = json.loads(r['result'])
             if result['status'] == 1:
-                # program_path_tmp_panel = os.path.join('/tmp', result['folder_name'], 'return', processing_panel)
-                # if os.path.exists(program_path_tmp_panel):
-                #     files_r = os.listdir(program_path_tmp_panel)
-                #     if files_r:
-                #         for file_name in files_r:
-                #             file_path = os.path.join(program_path_tmp_panel, file_name)
-                #             os.remove(file_path)
-                # download_state = self.env['sf.cnc.processing'].download_file_tmp(result['folder_name'],
-                #                                                                  processing_panel)
-                # if download_state is False:
-                #     raise UserError('编程单号为%s的CNC程序文件从FTP拉取失败' % (self.programming_no))
+                program_path_tmp_panel = os.path.join('/tmp', result['folder_name'], 'return', processing_panel)
+                if os.path.exists(program_path_tmp_panel):
+                    files_r = os.listdir(program_path_tmp_panel)
+                    if files_r:
+                        for file_name in files_r:
+                            file_path = os.path.join(program_path_tmp_panel, file_name)
+                            os.remove(file_path)
+                download_state = self.env['sf.cnc.processing'].download_file_tmp(result['folder_name'],
+                                                                                 processing_panel)
+                if download_state is False:
+                    raise UserError('编程单号为%s的CNC程序文件从FTP拉取失败' % (self.programming_no))
                 productions = self.env['mrp.production'].search(
                     [('programming_no', '=', self.programming_no), ('state', 'not in', ['cancel,done'])])
                 if productions:
@@ -838,8 +838,8 @@ class MrpProduction(models.Model):
                             panel_workorder.cnc_ids.sudo().unlink()
                             self.env['sf.cam.work.order.program.knife.plan'].sudo().unlink_cam_plan(
                                 productions)
-                        program_path_tmp_panel = os.path.join('C://Users//43484//Desktop//fsdownload//test',
-                                                              processing_panel)
+                        # program_path_tmp_panel = os.path.join('C://Users//43484//Desktop//fsdownload//test',
+                        #                                       processing_panel)
                         logging.info('program_path_tmp_panel:%s' % program_path_tmp_panel)
                         files_panel = os.listdir(program_path_tmp_panel)
                         if files_panel:
diff --git a/sf_manufacturing/models/product_template.py b/sf_manufacturing/models/product_template.py
index f292d694..4d05de81 100644
--- a/sf_manufacturing/models/product_template.py
+++ b/sf_manufacturing/models/product_template.py
@@ -7,8 +7,8 @@ import os
 from odoo import models, fields, api, _
 from odoo.exceptions import ValidationError
 from odoo.modules import get_resource_path
-# from OCC.Extend.DataExchange import read_step_file
-# from OCC.Extend.DataExchange import write_stl_file
+from OCC.Extend.DataExchange import read_step_file
+from OCC.Extend.DataExchange import write_stl_file
 
 
 class ResProductMo(models.Model):
diff --git a/sf_sale/models/quick_easy_order.py b/sf_sale/models/quick_easy_order.py
index 11acc06f..e3bf3002 100644
--- a/sf_sale/models/quick_easy_order.py
+++ b/sf_sale/models/quick_easy_order.py
@@ -8,8 +8,8 @@ from datetime import datetime
 import requests
 from odoo import http
 from odoo.http import request
-# from OCC.Extend.DataExchange import read_step_file
-# from OCC.Extend.DataExchange import write_stl_file
+from OCC.Extend.DataExchange import read_step_file
+from OCC.Extend.DataExchange import write_stl_file
 from odoo import models, fields, api
 from odoo.modules import get_resource_path
 from odoo.exceptions import ValidationError, UserError
diff --git a/sf_sale/models/quick_easy_order_old.py b/sf_sale/models/quick_easy_order_old.py
index 92f6cda2..3ae65db3 100644
--- a/sf_sale/models/quick_easy_order_old.py
+++ b/sf_sale/models/quick_easy_order_old.py
@@ -6,8 +6,8 @@ import os
 from datetime import datetime
 from stl import mesh
 # from OCC.Core.GProp import GProp_GProps
-# from OCC.Extend.DataExchange import read_step_file
-# from OCC.Extend.DataExchange import write_stl_file
+from OCC.Extend.DataExchange import read_step_file
+from OCC.Extend.DataExchange import write_stl_file
 from odoo.addons.sf_base.commons.common import Common
 from odoo import models, fields, api
 from odoo.modules import get_resource_path