That is good stuff right there! CPC even understands Israel better than Uncle Sugar haha. I was surprised even my uncle already knew all about this stuff too when I mentioned that USA is Israel's bitch. America's Middle Eastern policy, especially the hostility towards Iran is mostly at the behest of Israel.China is well aware of this. There were rumbling in China that you can do as much business with Israel as you want so as to take advantage of their siphoned off American technology, but be wary of them. I believe some asshole in the 'pro-China' community of Israelis in the US took hold off this and started posting it on Twitter claiming Chinese are using anti-Semitic dog-whistles.
Perhaps after Israel realized it can't use China in the same way it does America it became more adversarial with her.
Of course any criticism of Israel around muricans will get you quickly labeled an anti-semite, despite the fact the Jews have shown to be absolutely no saints themselves.