diff --git a/jikimo_purchase_request/__manifest__.py b/jikimo_purchase_request/__manifest__.py
index d919b25d..dad34ddc 100644
--- a/jikimo_purchase_request/__manifest__.py
+++ b/jikimo_purchase_request/__manifest__.py
@@ -9,6 +9,7 @@
     'depends': ['sf_manufacturing', 'purchase_request'],
     'data': [
         'views/sale_order_view.xml',
+        'views/mrp_production.xml',
         'views/purchase_request_view.xml',
         'wizard/purchase_request_line_make_purchase_order_view.xml',
     ],
diff --git a/jikimo_purchase_request/models/__init__.py b/jikimo_purchase_request/models/__init__.py
index d27a3cd0..433b063d 100644
--- a/jikimo_purchase_request/models/__init__.py
+++ b/jikimo_purchase_request/models/__init__.py
@@ -2,5 +2,6 @@
 from . import product_template
 from . import purchase_request
 from . import sale_order
+from . import mrp_production
 from . import purchase_order
 from . import stock_rule
diff --git a/jikimo_purchase_request/models/mrp_production.py b/jikimo_purchase_request/models/mrp_production.py
new file mode 100644
index 00000000..c1c0feb9
--- /dev/null
+++ b/jikimo_purchase_request/models/mrp_production.py
@@ -0,0 +1,39 @@
+from odoo import fields, models, api, _
+
+
+class MrpProduction(models.Model):
+    _inherit = 'mrp.production'
+
+    pr_mp_count = fields.Integer('采购申请单数量', compute='_compute_pr_mp_count', store=True)
+
+    @api.depends('state')
+    def _compute_pr_mp_count(self):
+        for item in self:
+            pr_ids = self.env['purchase.request'].sudo().search([('origin', 'like', item.name)])
+            if pr_ids:
+                item.pr_mp_count = len(pr_ids)
+            else:
+                item.pr_mp_count = 0
+
+    def action_view_pr_mp(self):
+        """
+        采购请求
+        """
+        self.ensure_one()
+        pr_ids = self.env['purchase.request'].sudo().search([('origin', 'like', self.name)])
+        action = {
+            'res_model': 'purchase.request',
+            'type': 'ir.actions.act_window',
+        }
+        if len(pr_ids) == 1:
+            action.update({
+                'view_mode': 'form',
+                'res_id': pr_ids[0].id,
+            })
+        else:
+            action.update({
+                'name': _("从 %s生成采购请求单", self.name),
+                'domain': [('id', 'in', pr_ids)],
+                'view_mode': 'tree,form',
+            })
+        return action
diff --git a/jikimo_purchase_request/views/mrp_production.xml b/jikimo_purchase_request/views/mrp_production.xml
new file mode 100644
index 00000000..6b0e3c2b
--- /dev/null
+++ b/jikimo_purchase_request/views/mrp_production.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<odoo>
+    <record id="mrp_production_inherited_form_purchase_request" model="ir.ui.view">
+        <field name="name">mrp.production.inherited.form.purchase.request</field>
+        <field name="model">mrp.production</field>
+        <field name="inherit_id" ref="mrp.mrp_production_form_view"/>
+        <field name="arch" type="xml">
+            <xpath expr="//div[@name='button_box']" position="inside">
+                <button class="oe_stat_button" name="action_view_pr_mp" type="object" icon="fa-dollar"
+                        attrs="{'invisible': [('pr_mp_count', '=', 0)]}">
+                    <div class="o_field_widget o_stat_info">
+                        <span class="o_stat_value">
+                            <field name="pr_mp_count"/>
+                        </span>
+                        <span class="o_stat_text">采购申请</span>
+                    </div>
+                </button>
+            </xpath>
+        </field>
+    </record>
+</odoo>
\ No newline at end of file