diff --git a/sf_demand_plan/models/sf_production_demand_plan.py b/sf_demand_plan/models/sf_production_demand_plan.py
index dcab21d4..44243fdb 100644
--- a/sf_demand_plan/models/sf_production_demand_plan.py
+++ b/sf_demand_plan/models/sf_production_demand_plan.py
@@ -97,9 +97,14 @@ class sf_production_plan(models.Model):
     actual_start_date = fields.Date('实际开工日期', compute='_compute_actual_start_date', store=True)
     actual_end_date = fields.Date('实际完工日期', compute='_compute_actual_end_date', store=True)
     print_count = fields.Char('打印次数', default='T0C0', readonly=True)
-
     sequence = fields.Integer('序号')
 
+    hide_action_open_mrp_production = fields.Boolean(
+        string='显示待工艺确认按钮',
+        compute='_compute_hide_action_open_mrp_production',
+        default=False
+    )
+
     @api.depends('sale_order_id.state', 'sale_order_id.mrp_production_ids.schedule_state', 'sale_order_id.order_line',
                  'sale_order_id.mrp_production_ids.state')
     def _compute_status(self):
@@ -329,3 +334,33 @@ class sf_production_plan(models.Model):
             'res_id': self.sale_order_id.id,
             'view_mode': 'form',
         }
+
+    @api.depends('sale_order_id.mrp_production_ids.state')
+    def _compute_hide_action_open_mrp_production(self):
+        for record in self:
+            mrp_production_ids = record.sale_order_id.mrp_production_ids.filtered(
+                lambda p: p.state == 'technology_to_confirmed' and p.product_id.id == record.product_id.id
+            )
+            record.hide_action_open_mrp_production = bool(mrp_production_ids) and record.supply_method in (
+                'automation', 'manual')
+
+    def action_open_mrp_production(self):
+        mrp_production_ids = self.sale_order_id.mrp_production_ids.filtered(
+            lambda p: p.state == 'technology_to_confirmed' and p.product_id.id == self.product_id.id
+        ).ids
+        action = {
+            'res_model': 'mrp.production',
+            'type': 'ir.actions.act_window',
+        }
+        if len(mrp_production_ids) == 1:
+            action.update({
+                'view_mode': 'form',
+                'res_id': mrp_production_ids[0],
+            })
+        else:
+            action.update({
+                'name': _("制造订单列表"),
+                'domain': [('id', 'in', mrp_production_ids)],
+                'view_mode': 'tree,form',
+            })
+        return action
diff --git a/sf_demand_plan/views/demand_plan.xml b/sf_demand_plan/views/demand_plan.xml
index 4e679bad..e3ca71ea 100644
--- a/sf_demand_plan/views/demand_plan.xml
+++ b/sf_demand_plan/views/demand_plan.xml
@@ -39,8 +39,11 @@
                 <field name="plan_remark"/>
                 <field name="processing_time"/>
                 <field name="material_check"/>
-                <button name="action_open_sale_order"  type="object" string="供货方式待确认" class="btn-primary"
+                <field name="hide_action_open_mrp_production" invisible="1"/>
+                <button name="action_open_sale_order" type="object" string="供货方式待确认" class="btn-primary"
                         attrs="{'invisible': [('supply_method', '!=', False)]}"/>
+                <button name="action_open_mrp_production" type="object" string="待工艺确认" class="btn-primary"
+                        attrs="{'invisible': [('hide_action_open_mrp_production', '=', False)]}"/>
                 <field name="planned_start_date"/>
                 <field name="actual_start_date"/>
                 <field name="actual_end_date"/>