diff --git a/sf_base/views/tool_views.xml b/sf_base/views/tool_views.xml
index 1e82b8c2..c3bbb6d1 100644
--- a/sf_base/views/tool_views.xml
+++ b/sf_base/views/tool_views.xml
@@ -555,9 +555,9 @@
         <field name="model">sf.tool.inventory</field>
         <field name="arch" type="xml">
             <tree string="功能刀具清单" create="1" edit="1" delete="0" editable="bottom">
-                <field name="name"/>
+                <field name="name" attrs="{'readonly': [('id', '!=', False)]}"/>
                 <field name="functional_cutting_tool_model_id"/>
-                <field name="tool_groups_id"/>
+                <field name="tool_groups_id" required="1" attrs="{'readonly': [('id', '!=', True)]}"/>
                 <field name="work_material"/>
                 <field name="life_span"/>
                 <field name="prefix" optional="hide"/>