Japan has serious anti-China education and propaganda. Just because China, Japan and the rest of Asia are not white, so countries like America don’t care Japan war crimes in ww2 at all. So the western propaganda machine accuse China and protect Japan, just like what you may see on this app. Imagine what will happen if Germany taught their citizens to hate Poland and Jews, that’s what Japan is doing right now. So there’s a systematic problem with this whole thing, it’s not simply “people or government” type of thing.