negros were brought to asia by ancient chinese as slaves to build huge temples and structures as show of force for the native peoples. as result there are many negro traces in asia and americas, there are pure negros in papua new guinea yet those people are liguistically closer to polynesian. Chinese is a type of polynesian language, and since china is much more mature civilization than anything in south east asia, that means chinese were rulers of an ancient empire stretching from southern africa to egypt to americas. madagascar is off africa and they speak chinese...not the other way around.