good/core/data/core_data.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>
    <data noupdate="1">
        <!-- 系统里都是按 name 字符串搜索的，所以千万不要修改name -->
        <record id='decimal_quantity' model="decimal.precision">
            <field name="name">Quantity</field>
            <field name="digits" eval="0"/>
        </record>
        <record id='decimal_amount' model="decimal.precision">
            <field name="name">Amount</field>
            <field name="digits" eval="2"/>
        </record>
        <record id='decimal_price' model="decimal.precision">
            <field name="name">Price</field>
            <field name="digits" eval="2"/>
        </record>


        <record id="warehouse_general" model="warehouse">
            <field name="name">Warehouse</field>
            <field name="code">WH</field>
            <field name='type'>stock</field>
        </record>
        <record id='main_pay_method' model="pay.method">
            <field name="name">15 days after month-end</field>
            <field name="add_months" eval="1"/>
            <field name="add_days" eval="15"/>
        </record>
        <record id='pay_on_the_nail_pay_method' model="pay.method">
            <field name="name">Immediate Payment</field>
            <field name="add_months" eval="0"/>
            <field name="add_days" eval="0"/>
        </record>
        <record id="base.main_company" model="res.company">
            <field name="name">GoodERP18 Company</field>
            <field name="currency_id" ref="base.CNY" />
            <field name='cost_method'>average</field>
            <field name="logo" type="base64" file="core/static/description/logo.png"/>
        </record>

                <!-- 1. 件/个 -->
        <record id="uom_unit" model="uom">
            <field name="name">件</field>
            <field name="active" eval="True"/>
        </record>

        <!-- 2. 千克 -->
        <record id="uom_kg" model="uom">
            <field name="name">千克</field>
            <field name="active" eval="True"/>
        </record>

        <!-- 3. 米 -->
        <record id="uom_m" model="uom">
            <field name="name">米</field>
            <field name="active" eval="True"/>
        </record>

        <!-- 4. 升 -->
        <record id="uom_l" model="uom">
            <field name="name">升</field>
            <field name="active" eval="True"/>
        </record>

        <!-- 5. 小时 (用于服务类商品) -->
        <record id="uom_hour" model="uom">
            <field name="name">小时</field>
            <field name="active" eval="True"/>
        </record>

    </data>
</odoo>