can someone give a code to create a simple XML with XML.jl

let’s have this example

<?xml version="1.0" encoding="UTF-8"?>
<people>
    <Person>
        <name>Charlie9226</name>
        <age>38</age>
        <city>Los Angeles</city>
    </Person>
    <Person>
        <name>Charlie9228</name>
        <age>46</age>
                <city>New York</city>
    </Person>
    <Person>
        <name>Alice1447</name>
        <age>22</age>
        <city>New York</city>
    </Person>
</people>

But need to know how to create the Node, the Children, the Root. I will use it with a for loop. Thanks.

<?xml version="1.0" encoding="UTF-8"?>
<people>
    <Person>
        <name>Charlie9226</name>
        <age>38</age>
        <city>Los Angeles</city>
    </Person>
    <Person>
        <name>Charlie9228</name>
        <age>46</age>
                <city>New York</city>
    </Person>
    <Person>
        <name>Alice1447</name>
        <age>22</age>
        <city>New York</city>
    </Person>
</people>