Thanks for cross-posting this, so that I could point this out to the original author, which I left as a comment there:
Is that the flag for the "East Turkestan independence movement" in the third panel? As a Chinese I'm asking you to not use the flag of a separatist movement as though it is legitimate, especially when you're comparing it to Israel and Palestine, where Israel is a genocidal settler state and Palestine is a sovereign state.
Xinjiang (what the separatists claim to be "East Turkestan") is a part of China, the ETIM flag does not represent the people of Xinjiang and thus should not be used in this context.