Is any member of the Sinitic family native outside the borders of China / Taiwan / Hong Kong / Macau?
I know Chinese is related to some quite different languages like Tibetan and Burmese, the latter of which is native outside the territories which might be thought of as "Chinese language territories". ...
I know there are many languages from many families besides just Mandarin Chinese and its close relatives within China. But I was wondering if China has at least one language isolate within its ...