diff --git a/yuthon_stock/models/inherit_stock_picking.py b/yuthon_stock/models/inherit_stock_picking.py
index e49e8f2f8..bf464a21e 100644
--- a/yuthon_stock/models/inherit_stock_picking.py
+++ b/yuthon_stock/models/inherit_stock_picking.py
@@ -24,6 +24,13 @@ class StockPicking(models.Model):
     department_id = fields.Many2one('hr.department', string="部门")
     certifier_id = fields.Many2one('res.users', string="证明人")
     user_id = fields.Many2one('res.users', string="采购人员", compute="_compute_origin")
+    receipt_status = fields.Selection([
+        ('receipt', '入库'),
+        ('acceptance', '验收'),
+        ('certification', '证明')
+    ], string="入库单状态", default='receipt')
+    acceptance_date = fields.Datetime(string="验收时间", readonly=True)
+    certification_date = fields.Datetime(string="证明时间", readonly=True)
     json_display = fields.Char(
         string="物品详情",
         compute='_compute_json_display',
@@ -34,8 +41,12 @@ class StockPicking(models.Model):
     def _onchange_user_id(self):
         if self.user_id:
             self.department_id = self.user_id.employee_ids.department_id.id
+            # 设置验收人为采购人员对应的员工
+            if self.user_id.employee_ids:
+                self.employee_id = self.user_id.employee_ids[0].id
         else:
             self.department_id = False
+            self.employee_id = False
 
     @api.constrains("department_id")
     def _check_department_id(self):
@@ -87,6 +98,14 @@ class StockPicking(models.Model):
                 record.user_id = False
 
     def button_validate(self):
+        """重写确认入库方法,在证明状态时更新证明人和时间"""
+        for record in self:
+            if record.receipt_status == 'certification':
+                # 使用write方法强制写入只读字段
+                record.write({
+                    'certifier_id': self.env.user.id,
+                    'certification_date': fields.Datetime.now()
+                })
         self.employee_id = self.env.user.employee_ids.id
         return super(StockPicking, self).button_validate()
 
@@ -94,4 +113,11 @@ class StockPicking(models.Model):
         """手动刷新json_display字段"""
         for record in self:
             record._compute_json_display()
+        return True
+
+    def action_acceptance(self):
+        """验收按钮"""
+        self.ensure_one()
+        self.acceptance_date = fields.Datetime.now()
+        self.receipt_status = 'acceptance'
         return True
\ No newline at end of file
diff --git a/yuthon_stock/views/inherit_stock_picking.xml b/yuthon_stock/views/inherit_stock_picking.xml
index 24a4086cb..8b7c9d32a 100644
--- a/yuthon_stock/views/inherit_stock_picking.xml
+++ b/yuthon_stock/views/inherit_stock_picking.xml
@@ -6,17 +6,29 @@
         <field name="inherit_id" ref="stock.view_picking_form"/>
         <field name="arch" type="xml">
             <xpath expr="//field[@name='picking_type_id']" position="after">
-                <field name="department_id"/>
+                <field name="department_id" options="{'no_create': True}"/>
             </xpath>
-            <xpath expr="//page[@name='operations']//field[@name='move_ids_without_package']" position="after">
+            <xpath expr="//field[@name='origin']" position="after">
+                <field name="receipt_status"/>
+                <field name="user_id" string="采购人员"/>
+            </xpath>
+            <xpath expr="//page[@name='operations']//field[@name='move_ids_without_package']//field[@name='product_id']" position="attributes">
+                <attribute name="options">{'no_create': True}</attribute>
+            </xpath>
+            <xpath expr="//header/button[@name='%(stock.act_stock_return_picking)d']" position="after">
+                <button name="action_acceptance" string="验收" type="object" class="btn-primary" invisible="receipt_status != 'receipt'"/>
+            </xpath>
+            <xpath expr="//page[@name='operations']/field[@name='move_ids_without_package']" position="after">
                 <group>
                     <group>
-                        <field name="employee_id" string="验收人" required="1"/>
+                        <field name="employee_id" string="验收人" required="1" options="{'no_create': True}"/>
                         <field name="document_ids" widget="preview_many2many" required="1"/>
+                        <field name="acceptance_date"/>
                     </group>
                     <group>
-                        <field name="certifier_id"/>
+                        <field name="certifier_id" options="{'no_create': True}"/>
                         <field name="certifier_document_ids" widget="preview_many2many" required="1"/>
+                        <field name="certification_date"/>
                     </group>
                 </group>
             </xpath>