diff --git a/sf_manufacturing/__manifest__.py b/sf_manufacturing/__manifest__.py
index e2ef6dbe..ba0c6751 100644
--- a/sf_manufacturing/__manifest__.py
+++ b/sf_manufacturing/__manifest__.py
@@ -27,6 +27,7 @@
         'wizard/production_technology_re_adjust_wizard_views.xml',
         'wizard/mrp_workorder_batch_replan_wizard_views.xml',
         'wizard/sf_programming_reason_views.xml',
+        'wizard/sale_order_cancel_views.xml',
         'views/mrp_views_menus.xml',
         'views/agv_scheduling_views.xml',
         'views/stock_lot_views.xml',
diff --git a/sf_manufacturing/models/sale_order.py b/sf_manufacturing/models/sale_order.py
index e31faf1c..1b94f07f 100644
--- a/sf_manufacturing/models/sale_order.py
+++ b/sf_manufacturing/models/sale_order.py
@@ -149,6 +149,23 @@ class SaleOrder(models.Model):
                             product_bom_purchase.with_user(self.env.ref("base.user_admin")).bom_create_line_has(
                                 purchase_embryo)
         return super(SaleOrder, self).action_confirm()
+    
+    def action_show_cancel_wizard(self):
+        wizard = self.env['sf.sale.order.cancel.wizard'].create({
+            'order_id': self.id,
+        })
+        
+        # 创建关联单据行
+        self.env['sf.sale.order.cancel.line'].create_from_order(wizard.id, self)
+        
+        return {
+            'name': '取消销售订单',
+            'type': 'ir.actions.act_window',
+            'res_model': 'sf.sale.order.cancel.wizard',
+            'view_mode': 'form',
+            'target': 'new',
+            'res_id': wizard.id,
+        }
 
 class SaleOrderLine(models.Model):
     _inherit = 'sale.order.line'
diff --git a/sf_manufacturing/security/ir.model.access.csv b/sf_manufacturing/security/ir.model.access.csv
index e8c1882f..246cce63 100644
--- a/sf_manufacturing/security/ir.model.access.csv
+++ b/sf_manufacturing/security/ir.model.access.csv
@@ -192,3 +192,5 @@ access_sf_programming_reason,sf_programming_reason,model_sf_programming_reason,b
 access_sf_programming_record,sf_programming_record,model_sf_programming_record,base.group_user,1,1,1,0
 access_sf_work_individuation_page,sf_work_individuation_page,model_sf_work_individuation_page,sf_base.group_sf_mrp_user,1,1,1,0
 access_sf_work_individuation_page_group_plan_dispatch,sf_work_individuation_page_group_plan_dispatch,model_sf_work_individuation_page,sf_base.group_plan_dispatch,1,1,0,0
+access_sf_sale_order_cancel_wizard,sf_sale_order_cancel_wizard,model_sf_sale_order_cancel_wizard,sf_base.group_sf_order_user,1,1,1,0
+access_sf_sale_order_cancel_line,sf_sale_order_cancel_line,model_sf_sale_order_cancel_line,sf_base.group_sf_order_user,1,1,1,0
\ No newline at end of file
diff --git a/sf_manufacturing/views/sale_order_views.xml b/sf_manufacturing/views/sale_order_views.xml
index aa5bfaa0..e17c1546 100644
--- a/sf_manufacturing/views/sale_order_views.xml
+++ b/sf_manufacturing/views/sale_order_views.xml
@@ -27,10 +27,20 @@
 <!--             </xpath> -->
             <xpath expr="//header/button[@name='action_cancel']" position="attributes">
                 <attribute name="attrs">{'invisible': [('state', 'not in', ['draft', 'supply method', 'sale', 'processing'])]}</attribute>
+                <attribute name="confirm">警告：取消操作将不可逆，是否确定要取消该单据？</attribute>
             </xpath>
             <xpath expr="//header/button[@name='action_quotation_send'][5]" position="attributes">
                 <attribute name="attrs">{'invisible': ['|','&amp;',('check_status', '!=', 'approved'),('state', 'in', ['draft','cancel','supply method']),'&amp;',('check_status', '=', 'approved'),('state', 'in', ['sale','cancel','supply method'])]}</attribute>
             </xpath>
+
+            <xpath expr="//header/button[@name='action_cancel']" position="after">
+                <button 
+                    name="action_show_cancel_wizard" 
+                    string="取消(关联单据)" 
+                    type="object" 
+                    attrs="{'invisible': [('state', 'not in', ['draft', 'supply method', 'sale', 'processing'])]}"
+                />
+            </xpath>
         </field>
     </record>
 
diff --git a/sf_manufacturing/wizard/__init__.py b/sf_manufacturing/wizard/__init__.py
index 6a0af9e5..7a2541c3 100644
--- a/sf_manufacturing/wizard/__init__.py
+++ b/sf_manufacturing/wizard/__init__.py
@@ -5,3 +5,4 @@ from . import production_technology_wizard
 from . import production_technology_re_adjust_wizard
 from . import mrp_workorder_batch_replan_wizard
 from . import sf_programming_reason
+from . import sale_order_cancel
diff --git a/sf_manufacturing/wizard/sale_order_cancel.py b/sf_manufacturing/wizard/sale_order_cancel.py
new file mode 100644
index 00000000..223c75d8
--- /dev/null
+++ b/sf_manufacturing/wizard/sale_order_cancel.py
@@ -0,0 +1,103 @@
+from odoo import models, fields, api
+
+class SFSaleOrderCancelWizard(models.TransientModel):
+    _name = 'sf.sale.order.cancel.wizard'
+    _description = '销售订单取消向导'
+
+    order_id = fields.Many2one('sale.order', string='销售订单')
+    related_docs = fields.One2many('sf.sale.order.cancel.line', 'wizard_id', string='相关单据')
+
+    @api.model
+    def default_get(self, fields_list):
+        defaults = super().default_get(fields_list)
+        if self._context.get('active_id'):
+            order = self.env['sale.order'].browse(self._context.get('active_id'))
+            defaults['order_id'] = order.id
+            # 创建向导时自动创建关联单据行
+            wizard = self.create(defaults)
+            self.env['sf.sale.order.cancel.line'].create_from_order(wizard.id, order)
+            defaults['related_docs'] = wizard.related_docs.ids
+        return defaults
+
+    def action_confirm_cancel(self):
+        self.ensure_one()
+        return self.order_id.action_cancel()
+
+class SFSaleOrderCancelLine(models.TransientModel):
+    _name = 'sf.sale.order.cancel.line'
+    _description = '销售订单取消行'
+    
+    wizard_id = fields.Many2one('sf.sale.order.cancel.wizard')
+    sequence = fields.Integer('序号')
+    category = fields.Char('大类')
+    doc_name = fields.Char('单据名称')
+    operation_type = fields.Char('作业类型')
+    doc_number = fields.Char('单据编号')
+    line_number = fields.Char('行号')
+    product_name = fields.Char('产品名称')
+    quantity = fields.Float('数量')
+    doc_state = fields.Char('单据状态')
+    cancel_reason = fields.Char('禁止取消原因')
+
+    @api.model
+    def create_from_order(self, wizard_id, order):
+        sequence = 1
+        lines = []
+        
+        # 检查销售订单
+        if order.invoice_ids:
+            for invoice in order.invoice_ids:
+                vals = {
+                    'wizard_id': wizard_id,
+                    'sequence': sequence,
+                    'category': '销售',
+                    'doc_name': '销售订单',
+                    'operation_type': '销售',
+                    'doc_number': invoice.name,
+                    'product_name': invoice.product_id.name,
+                    'quantity': invoice.quantity,
+                    'doc_state': invoice.state,
+                    'cancel_reason': '已有异动' if invoice.state != 'draft' else ''
+                }
+                lines.append(self.create(vals))
+                sequence += 1
+                
+        # 检查交货单
+        if order.picking_ids:
+            for picking in order.picking_ids:
+                vals = {
+                    'wizard_id': wizard_id,
+                    'sequence': sequence,
+                    'category': '库存',
+                    'doc_name': '交货单',
+                    'operation_type': '调拨',
+                    'doc_number': picking.name,
+                    'product_name': picking.product_id.name if picking.product_id else '',
+                    'quantity': picking.product_qty if hasattr(picking, 'product_qty') else 0,
+                    'doc_state': picking.state,
+                    'cancel_reason': '已有异动' if picking.state not in ['draft', 'cancel', 'waiting'] else ''
+                }
+                lines.append(self.create(vals))
+                sequence += 1
+                
+        # 检查制造订单
+        manufacturing_orders = self.env['mrp.production'].search([
+            ('origin', '=', order.name)
+        ])
+        for mo in manufacturing_orders:
+            vals = {
+                'wizard_id': wizard_id,
+                'sequence': sequence,
+                'category': '制造',
+                'doc_name': '制造订单',
+                'operation_type': '制造',
+                'doc_number': mo.name,
+                'product_name': mo.product_id.name,
+                'quantity': mo.product_qty,
+                'doc_state': mo.state,
+                'cancel_reason': '已有异动' if mo.state not in ['draft', 'cancel'] else ''
+            }
+            lines.append(self.create(vals))
+            sequence += 1
+            
+        return lines
\ No newline at end of file
diff --git a/sf_manufacturing/wizard/sale_order_cancel_views.xml b/sf_manufacturing/wizard/sale_order_cancel_views.xml
new file mode 100644
index 00000000..0adf0081
--- /dev/null
+++ b/sf_manufacturing/wizard/sale_order_cancel_views.xml
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+    <record id="view_sf_sale_order_cancel_wizard" model="ir.ui.view">
+        <field name="name">sf.sale.order.cancel.wizard.form</field>
+        <field name="model">sf.sale.order.cancel.wizard</field>
+        <field name="arch" type="xml">
+            <form string="下游单据清单">
+                <group>
+                    <field name="order_id" invisible="1"/>
+                </group>
+                <div class="alert alert-warning" role="alert">
+                    <span>弹窗描述:</span><br/>
+                    <span>1) 若无异动，描述为: 确认所有下游单据全部取消?</span><br/>
+                    <span>2) 若有异动，描述为: 部分或全部下游单据存在异动，无法取消，详情如下:</span>
+                </div>
+                <field name="related_docs">
+                    <tree string="下游单据" create="false" edit="false" delete="false">
+                        <field name="sequence" string="序号"/>
+                        <field name="category" string="大类"/>
+                        <field name="doc_name" string="单据名称"/>
+                        <field name="operation_type" string="作业类型"/>
+                        <field name="doc_number" string="单据编号"/>
+                        <field name="line_number" string="行号"/>
+                        <field name="product_name" string="产品名称"/>
+                        <field name="quantity" string="数量"/>
+                        <field name="doc_state" string="单据状态"/>
+                        <field name="cancel_reason" string="禁止取消原因"/>
+                    </tree>
+                </field>
+                <footer>
+                    <button name="action_confirm_cancel" 
+                            string="确认取消" 
+                            type="object" 
+                            class="btn-primary"/>
+                    <button string="关闭" 
+                            class="btn-secondary" 
+                            special="cancel"/>
+                </footer>
+            </form>
+        </field>
+    </record>
+</odoo>
\ No newline at end of file