diff --git a/sf_base/models/common.py b/sf_base/models/common.py
index 15b4c65f..e202a40e 100644
--- a/sf_base/models/common.py
+++ b/sf_base/models/common.py
@@ -101,7 +101,7 @@ class MrsProductionProcess(models.Model):
     _name = 'sf.production.process'
     _description = '表面工艺'
 
-    process_encode = fields.Char("编码")
+    code = fields.Char("编码")
     name = fields.Char('名称')
     remark = fields.Text("备注")
     processing_order_ids = fields.One2many('sf.processing.order', 'production_process_id', string='工序')
@@ -118,7 +118,7 @@ class MrsProcessingTechnology(models.Model):
 
     name = fields.Char('名称', index=True)
     remark = fields.Text('备注', index=True)
-    process_encode = fields.Char("编码")
+    code = fields.Char("编码")
     processing_order_ids = fields.Many2many('sf.processing.order', 'sf_associated_processes',
                                             index=True, string='工序')
     active = fields.Boolean('有效', default=True)
diff --git a/sf_base/views/common_view.xml b/sf_base/views/common_view.xml
index 156ecdab..a4853907 100644
--- a/sf_base/views/common_view.xml
+++ b/sf_base/views/common_view.xml
@@ -24,7 +24,7 @@
             <field name="model">sf.processing.technology</field>
             <field name="arch" type="xml">
                 <tree string="加工工艺" create="0" edit="0" delete="1">
-                    <field name="process_encode"/>
+                    <field name="code"/>
                     <field name="name"/>
                 </tree>
             </field>
@@ -35,7 +35,7 @@
             <field name="arch" type="xml">
                 <search>
                     <field name="name" string="名称搜索" filter_domain="[('name','ilike',self)]"/>
-                    <field name="process_encode" string="编码搜索" filter_domain="[('process_encode','ilike',self)]"/>
+                    <field name="code" string="编码搜索" filter_domain="[('code','ilike',self)]"/>
                     <filter name="filter_active" string="已归档" domain="[('active','=',False)]"/>
                 </search>
             </field>
@@ -64,7 +64,7 @@
                             <page string="表面工艺">
                                 <field name='production_process_ids' widget="ony2many">
                                     <tree editable="bottom">
-                                        <field name="process_encode" string="编码号" readonly="1" force_save="1"/>
+                                        <field name="code" string="编码号" readonly="1" force_save="1"/>
                                         <field name="name" string="名称" required="1"/>
                                         <field name='category_id' default="default" invisible="1"/>
                                         <field name="remark"/>
@@ -105,7 +105,7 @@
             <field name="model">sf.production.process</field>
             <field name="arch" type="xml">
                 <tree string="表面工艺" create="0" edit="0" delete="1">
-                    <field name="process_encode"/>
+                    <field name="code"/>
                     <field name="name" string="名称"/>
                     <field name="remark"/>
                 </tree>
@@ -124,7 +124,7 @@
                         </div>
                         <group>
                             <group>
-                                <field name="process_encode"/>
+                                <field name="code"/>
                             </group>
                             <notebook>
                                 <page string="可选参数">
@@ -186,7 +186,7 @@
             <field name="arch" type="xml">
                 <search>
                     <field name="name" string="名称搜索" filter_domain="[('name','ilike',self)]"/>
-                    <field name="process_encode" string="编码搜索" filter_domain="[('process_encode','ilike',self)]"/>
+                    <field name="code" string="编码搜索" filter_domain="[('code','ilike',self)]"/>
                     <filter name="filter_active" string="已归档" domain="[('active','=',False)]"/>
                 </search>
             </field>
diff --git a/sf_mrs_connect/models/sync_common.py b/sf_mrs_connect/models/sync_common.py
index b322808b..a326d024 100644
--- a/sf_mrs_connect/models/sync_common.py
+++ b/sf_mrs_connect/models/sync_common.py
@@ -316,16 +316,16 @@ class sfProductionProcess(models.Model):
             for item in result['production_process_yesterday_list']:
                 if item:
                     brand = self.env['sf.production.process'].search(
-                        [("process_encode", '=', item['code'])])
+                        [("code", '=', item['code'])])
                     if brand:
                         brand.name = item['name'],
                         brand.category_id = self.env['sf.production.process.category'].search(
                             [("code", '=', item['category_code'])]).id,
-                        brand.process_encode = item['code'],
+                        brand.code = item['code'],
                         brand.remark = item['remark'],
                         brand.active = item['active'],
                         brand.remark = item['remark']
-                    production_process = self.search([("process_encode", '=', item['code'])])
+                    production_process = self.search([("code", '=', item['code'])])
                     category = self.env['sf.production.process.category'].search(
                         [("code", '=', item['category_code'])])
                     if production_process:
@@ -338,7 +338,7 @@ class sfProductionProcess(models.Model):
                             "name": item['name'],
                             "category_id": self.env['sf.production.process.category'].search(
                                 [("code", '=', item['category_code'])]).id,
-                            "process_encode": item['code'],
+                            "code": item['code'],
                             "remark": item['remark'],
                             "active": item['active'],
                         })
@@ -358,14 +358,14 @@ class sfProductionProcess(models.Model):
         if result['status'] == 1:
             for item in result['production_process_all_list']:
                 if item:
-                    production_process = self.search([("process_encode", '=', item['code'])])
+                    production_process = self.search([("code", '=', item['code'])])
                     category = self.env['sf.production.process.category'].search(
                         [("code", '=', item['category_code'])])
                     if not production_process:
                         self.create({
                             "name": item['name'],
                             "category_id": category.id,
-                            "process_encode": item['process_encode'],
+                            "code": item['code'],
                             "remark": item['remark'],
                             "active": item['active'],
                         })
@@ -397,7 +397,7 @@ class sfProcessingTechnology(models.Model):
         if result['status'] == 1:
             for item in result['processing_technology_yesterday_list']:
                 if item:
-                    processing_technology = self.search([("process_encode", '=', item['process_encode'])])
+                    processing_technology = self.search([("code", '=', item['code'])])
                     if processing_technology:
                         processing_technology.name = item['name']
                         processing_technology.remark = item['remark']
@@ -405,7 +405,7 @@ class sfProcessingTechnology(models.Model):
                     else:
                         self.create({
                             "name": item['name'],
-                            "process_encode": item['process_encode'],
+                            "code": item['code'],
                             "remark": item['remark'],
                             "active": item['active'],
                         })
@@ -425,11 +425,11 @@ class sfProcessingTechnology(models.Model):
         if result['status'] == 1:
             for item in result['processing_technology_all_list']:
                 if item:
-                    processing_technology = self.search([("process_encode", '=', item['process_encode'])])
+                    processing_technology = self.search([("code", '=', item['code'])])
                     if not processing_technology:
                         self.create({
                             "name": item['name'],
-                            "process_encode": item['process_encode'],
+                            "code": item['code'],
                             "remark": item['remark'],
                             "active": item['active'],
                         })
@@ -584,7 +584,7 @@ class MachineBrand(models.Model):
                 brand = self.search([("code", '=', item['code'])])
                 if brand:
                     brand.name = item['name']
-                    brand.image_brand = '' if not item['image_brand'] else base64.b64encode(item.image_brand)
+                    brand.image_brand = '' if not item['image_brand'] else base64.b64decode(item['image_brand'])
                     brand.active = item['active']
                     brand.remark = item['remark']
                     brand.tag_ids = self.env['sf.machine.brand.tags'].search([("name", 'in', item['tag_ids'])]).ids
@@ -592,7 +592,7 @@ class MachineBrand(models.Model):
                     self.create({
                         "name": item['name'],
                         "code": item['code'],
-                        "image_brand": '' if not item['image_brand'] else base64.b64encode(item.image_brand),
+                        "image_brand": '' if not item['image_brand'] else base64.b64decode(item['image_brand']),
                         "active": item['active'],
                         "remark": item['remark'],
                         "tag_ids": self.env['sf.machine.brand.tags'].search([("name", 'in', item['tag_ids'])]).ids,
@@ -614,22 +614,18 @@ class MachineBrand(models.Model):
             for item in result['machine_brand_all_list']:
                 brand = self.search([("code", '=', item['code'])])
                 if not brand:
-                    if item.get('image_brand'):
-                        image = base64.b64decode(item['image_brand'])
-                    else:
-                        image = ''
                     self.create({
                         "name": item['name'],
                         "code": item['code'],
                         "remark": item['remark'],
-                        "image_brand": image,
+                        "image_brand": '' if not item['image_brand'] else base64.b64decode(item['image_brand']),
                         "tag_ids": self.env['sf.machine.brand.tags'].search(
                             [("name", 'in', item['tag_ids'])]).ids
                     })
                 else:
                     brand.name = item['name']
                     brand.remark = item['remark']
-                    brand.image_brand = '' if not item['image_brand'] else base64.b64encode(item.image_brand)
+                    brand.image_brand = '' if not item['image_brand'] else base64.b64decode(item['image_brand'])
                     brand.tag_ids = self.env['sf.machine.brand.tags'].search(
                         [("name", 'in', item['tag_ids'])]).ids
         else:
@@ -909,7 +905,7 @@ class sfProductionProcessParameter(models.Model):
     _description = '表面工艺可选参数'
     url = '/api/production_process_parameter/list'
 
-    # 定时同步每日表面工艺
+    # 定时同步每日表面工艺可选参数
     def sync_production_process_parameter_yesterday(self):
         sf_sync_config = self.env['res.config.settings'].get_values()
         token = sf_sync_config['token']
@@ -924,7 +920,7 @@ class sfProductionProcessParameter(models.Model):
                 if item:
                     production_process_parameter = self.search([("code", '=', item['code'])])
                     process = self.env['sf.production.process'].search(
-                        [('process_encode', '=', item['process_id_code'])])
+                        [('code', '=', item['process_id_code'])])
                     if production_process_parameter:
                         production_process_parameter.name = item['name']
                         production_process_parameter.active = item['active']
@@ -943,7 +939,7 @@ class sfProductionProcessParameter(models.Model):
         else:
             raise ValidationError("表面工艺可选参数认证未通过")  # 定时同步表面工艺
 
-    # 同步所有表面工艺
+    # 同步所有表面工艺可选参数
     def sync_all_production_process_parameter(self):
         sf_sync_config = self.env['res.config.settings'].get_values()
         token = sf_sync_config['token']
@@ -961,7 +957,7 @@ class sfProductionProcessParameter(models.Model):
                     production_process_parameter = self.search(
                         [("code", '=', item['code'])])
                     process = self.env['sf.production.process'].search(
-                        [('process_encode', '=', item['process_id_code'])])
+                        [('code', '=', item['process_id_code'])], limit=1)
                     if not production_process_parameter:
                         _logger.info('create可选参数:%s' % item)
                         self.create({