I think Olefin has it right. Local strikes at best.
http://en.wikipedia.org/wiki/China_a...ss_destruction
According to this article (Yeah, I know it's Wiki, but it's what we got.)
2005 China estimated to have 80 - 2000 warheads. So 1990's scenario, we could guess 40 - 300? Not a huge stockpile. Some went down with the aircraft and rockets shot down by Russian AA or ABM. So what ever is left MUST be local use only.
My $0.02
Mike