It's not a tiny island? My map lied to me. Which countries occupied China? if you mean mongols and Manchus, the mongols, maybe you have a case, the manchu's qing dynasty is pretty much Chinese.
At least these have been Asian and today are very much Chinese. If they didn't say or show passport, you can't even tell the difference.
Do you consider France german occupation? The name France comes from the Franks, which is a german tribe, that occupied Roman Gaul after during the fall of Rome.
And which land did the british held of China other than hong kong and mancao by spain or some other euro country in crisis.
Nobody called China the jew in the British or anyone else's crown.
If you can't see the difference between occupying a whole country to a island, then.......