diff --git a/sf_base/models/common.py b/sf_base/models/common.py
index f6e6771a..7450fff9 100644
--- a/sf_base/models/common.py
+++ b/sf_base/models/common.py
@@ -1,7 +1,9 @@
 # -*- coding: utf-8 -*-
 import logging
 from urllib.parse import urlencode
-from odoo import fields, models
+from odoo import fields, models, api
+from odoo.exceptions import UserError
+
 _logger = logging.getLogger(__name__)
 
 
@@ -59,6 +61,14 @@ class MrsMaterialModel(models.Model):
     supplier_ids = fields.One2many('sf.supplier.sort', 'materials_model_id', string='供应商')
     active = fields.Boolean('有效', default=True)
 
+    @api.constrains('gain_way', 'supplier_ids')
+    def _check_gain_way(self):
+        if not self.gain_way:
+            raise UserError("请输入获取方式")
+        if self.gain_way in ['外协', '采购']:
+            if not self.supplier_ids:
+                raise UserError("请添加供应商")
+
 
 class MrsProductionProcessCategory(models.Model):
     _name = 'sf.production.process.category'
diff --git a/sf_base/models/tool_other_features.py b/sf_base/models/tool_other_features.py
index d1cf0404..7ad32bc2 100644
--- a/sf_base/models/tool_other_features.py
+++ b/sf_base/models/tool_other_features.py
@@ -162,7 +162,6 @@ class FeedPerTooth(models.Model):
     _order = 'blade_diameter,cutting_width_depth_id,materials_type_id'
 
     name = fields.Char('名称')
-    cutting_speed = fields.Char('切削速度', required=True)
     product_template_id = fields.Many2one('product.template')
     standard_library_id = fields.Many2one('sf.cutting_tool.standard.library', string='标准库')
     blade_diameter = fields.Integer('刃部直径(mm)', readonly=True)