diff --git a/jikimo_purchase_request/models/product_template.py b/jikimo_purchase_request/models/product_template.py
index 623c0981..c4f2a589 100644
--- a/jikimo_purchase_request/models/product_template.py
+++ b/jikimo_purchase_request/models/product_template.py
@@ -13,7 +13,11 @@ class ProductTemplate(models.Model):
         template_id.purchase_request = product_id.purchase_request
         return template_id
 
+
+class ProdcutProduct(models.Model):
+    _inherit = 'product.product'
+
     def copy_template(self, product_template_id):
         """ 复制成品模板时，复制采购申请 """
-        super(ProductTemplate, self).copy_template(product_template_id)
+        super(ProdcutProduct, self).copy_template(product_template_id)
         self.purchase_request = product_template_id.purchase_request
diff --git a/jikimo_sale_multiple_supply_methods/models/product_template.py b/jikimo_sale_multiple_supply_methods/models/product_template.py
index cd730998..85190cab 100644
--- a/jikimo_sale_multiple_supply_methods/models/product_template.py
+++ b/jikimo_sale_multiple_supply_methods/models/product_template.py
@@ -6,6 +6,10 @@ class ProductTemplate(models.Model):
     is_manual_processing = fields.Boolean(string='人工线下加工')
     is_customer_provided = fields.Boolean(string='客供料')
 
+
+class ProductProduct(models.Model):
+    _inherit = 'product.product'
+
     def copy_template(self, product_template_id):
         if not isinstance(product_template_id, ProductTemplate):
             raise ValueError('%s必须是ProductTemplate类型' % product_template_id)
diff --git a/sf_manufacturing/models/sale_order.py b/sf_manufacturing/models/sale_order.py
index bec19018..8251a78d 100644
--- a/sf_manufacturing/models/sale_order.py
+++ b/sf_manufacturing/models/sale_order.py
@@ -56,10 +56,10 @@ class SaleOrder(models.Model):
                     'jikimo_sale_multiple_supply_methods.product_template_manual_processing').sudo()
 
             # 复制成品模板上的属性
-            line.product_id.product_tmpl_id.copy_template(product_template_id)
+            line.product_id.copy_template(product_template_id)
             # 将模板上的single_manufacturing属性复制到成品上
-            line.product_id.single_manufacturing = product_template_id.single_manufacturing
-            line.product_id.tracking = product_template_id.tracking
+            # line.product_id.single_manufacturing = product_template_id.single_manufacturing
+            # line.product_id.tracking = product_template_id.tracking
 
             order_id = self
             product = line.product_id