China/Taiwan fight.

I don't understand what you mean by an ". Can you clarify what you mean?

We are talking about the currently existing policy of the United States...which is employing strategic ambiguity about the extent to which the U.S. will support Taiwan in the event of an armed conflict.
The miraiam webster definition of ambiguity is using both hand equally. Taiwan and mainland China will never accept
this agreement. There are few threads that come on the EE board where I can give an expert opinion. This is one of them.