XiuXianGame/HybridCLRData/LocalIl2CppData-WindowsEditor/il2cpp/LinkerDescriptors/Default/mono/System.Xml.xml

<linker>
    <!-- case 1331829 - Required for doing `new XmlSerializer(typeof(Foo))`
      There is a a ton of reflection going on in the class libraries.
      It's not worth the effort to try and precisely annotate the usages when this code only applies to the mono backend
    -->
	<assembly fullname="System.Xml">
		<type fullname="System.Xml.Serialization.*" preserve="all"/>
	</assembly>
</linker>