Sigh. Let's take a trip down memory lane.
I said that North Korea having nuclear weapons has frozen the conflict and provided a useful buffer zone between nuclear powers, the US and China.
You then claim that a unified Korea can only arise if we defeat China on the battlefield. Which is just an unsupported statement.
You want to know how I know you aren't using your brain? Because you plainly think I'm speaking about the matter in the past tense, even though as you can see in the bolded I'm using "Would," aka the conditional.
Do you need a grammar lesson on what the difference between the conditional mood and past tense in the English language?