正确的XML多调用

我想向Rtorrent Rpc发送一个多调用，而不是一些单调用，因此我需要知道如何格式化xml调用。 目前，我的测试xml调用如下所示：

("<?xml version=\"1.0\"?><methodCall><methodName>system.multicall</methodName>
    <params><param><value><array><data><value><struct><member><methodName>d.get_name</methodName>
        <params><param><value><string>1A0AF8BB650FEFB64A6F5A800CD2770BD1658D52</string></value></param></params></member></struct></value>
    <value><struct><member><methodName>d.get_bytes_done</methodName>
        <params><param><value><string>1A0AF8BB650FEFB64A6F5A800CD2770BD1658D52</string></value></param></params></member></struct></value>
</param></params></methodCall>");

    <?xml version=\"1.0\"?><methodCall><methodName>d.get_name</methodName>
<params><param><value><string>1A0AF8BB650FEFB64A6F5A800CD2770BD1658D52</string></value></param></params></methodCall>

有人知道我做错了什么吗？

system.multicall
    <?xml version=\"1.0\"?><methodCall><methodName>system.multicall</methodName>

    <params><param><value><array><data><value><struct><member><name>methodName</name><value>

<string>d.get_name</string></value></member><member><name>params</name><value><array><data><value>

<string>7CF948608C380BA6F98527A09DD441E4D3E02702</string></value></data></array></value></member>

</struct></value><value><struct><member><name>methodName</name><value><string>d.get_name</string>

</value></member><member><name>params</name><value><array><data><value>

<string>7CF948608C380BA6F98527A09DD441E4D3E02702</string></value></data></array></value></member>

</struct></value></data></array></value></param></params></methodCall>

调用的方法名
d、 获取\u nameparams
7CF948608C380BA6F98527A09DD441E4D3E02702
methodNamed.get_name
params
7CF948608C380BA6F98527A09DD441E4D3E02702

system.multicall takes one argument as an array. The array contains one
or more structs with the keys methodName and params. You can add any
number of commands.

    <?xml version=\"1.0\"?><methodCall><methodName>system.multicall</methodName>

    <params><param><value><array><data><value><struct><member><name>methodName</name><value>

<string>d.get_name</string></value></member><member><name>params</name><value><array><data><value>

<string>7CF948608C380BA6F98527A09DD441E4D3E02702</string></value></data></array></value></member>

</struct></value><value><struct><member><name>methodName</name><value><string>d.get_name</string>

</value></member><member><name>params</name><value><array><data><value>

<string>7CF948608C380BA6F98527A09DD441E4D3E02702</string></value></data></array></value></member>

</struct></value></data></array></value></param></params></methodCall>