You see no evil, yet. I don't want to know what happens when the latest wannabe dictator comes along and nationalises all the Chinese infrastructure...
A pretty short war? I don't see where China would be too worried about a small time dictator? Or was that your point and I missed it? It could be good for Africa for that to happen, have China step in and assume some order, rather than the Chaos that is keeping many of these countries economically down.