They will be polite only to a point.
And then they will become very blunt. In general to the Japanese unless you are Japanese you are lesser.
White Americans, if they act properly, are almost given equal status with the Anui. Not quite you understand. But just a couple of degrees... well maybe four or five degrees lower. But that is only because we fought them and kicked their butts. They resent it but they also respect it.
The rest of the world is populated by talking animals.
Nicely summed up. And Chinese are perhaps even more thoroughly convinced of their own superiority, IMO, possibly because they haven’t lost a major war recently.