<?xml version="1.0" encoding="utf-8"?>
<items>
<item>
    <name>item1</name>
    <platform>
        <platformType>Android</platformType>
        <location>url_a</location>
    </platform>
</item>
<item>
    <name>item2</name>
    <platform>
        <platformType>Android</platformType>
        <location>url_a</location>
    </platform>
    <platform>
        <platformType>iOS</platformType>
        <location>url_b</location>
    </platform>
    <platform>
        <platformType>Windows</platformType>
        <location>url_c</location>
    </platform>
</item>
</items>