diff --git a/yuthon_purchase/models/inherit_purchase_order.py b/yuthon_purchase/models/inherit_purchase_order.py
index 5cffa2d05..7ce5eae47 100644
--- a/yuthon_purchase/models/inherit_purchase_order.py
+++ b/yuthon_purchase/models/inherit_purchase_order.py
@@ -16,6 +16,7 @@ class InheritPurchaseOrder(models.Model):
         store=True
     )
     name_title = fields.Char(string="默认标题", default='采购申请单', readonly=True)
+    name = fields.Char(string="标题", default=False)
     code = fields.Char(string="流水号", default=lambda self: self.env['ir.sequence'].next_by_code('purchase_workflow_approval_code'))
     state = fields.Selection(selection_add=[('申请人', '申请人'), ('部门经理', '部门经理'), ('工会主席', '工会主席'),
                                             ('协办', '协办'),