When browsing the tool SAXON in Docbook, it was found that there was also a Saxon.Net version. I thought it was written with .NET, I saw a bit strange after downloading, and I watched the blog of saxon.net.
http://weblog.saxondotNet.org/) Discovering the original saxon.net is an IKVM-based transformation, and found IKVM website.
http://www.ikvm.net/
Ha, a fun thing, based on .NET's Java virtual machine and SDK, record here.