如何使用XSLT删除SOAP信封和名称空间

I have a message

我有一个消息

<soapenv:Envelope  xmlns:soapenv="https://schemas.xmlsoap.org/soap/envelope/" 
               xmlns="https://xmlns.oracle.com/policyautomation/hub/12.0/metadata/types">
    <soapenv:Header/>
    <soapenv:Body>          
    <load-request root="Vehicles" region="en-US" language="en-US" timezone="Etc/GMT">
        <tables>
            <table name="Vehicles">
                <link name="Cars" target="Car" />
            </table>
        </tables>
    </load-request>
    </soapenv:Body>
<soapenv:Envelope