[XeTeX] fontspec and pinyin.sty conflict

[Danyll Wills]

I have looked at the archives and Googled for hours but can find nothing that resolves the problem between fontspec and pinyin. What am I missing? Has anybody got an answer to this? It seems to me extremely odd that such a solution has not been worked on. The obvious issues are with things like '\Pi' and '\Xi' as well as '\Mu' because they are used with other packages.

Cheers,
Danyll