philosophy

The Chinese have NEVER voluntarily left the territories they inhabited. They were driven out, yes (but not by Russians). And the Chinese NEVER became part of another people; rather, it was the opposite—they "Sinicized" everyone. It is simply that previously they had a barrier in the form of first the Huns, then the Turks, then the Mongols, and then a strong Russia. Now they have no strong opponent. And do you know what happened during the moments when China had no strong rival? During the Tang period, China extended almost to the Caspian. That is exactly how it is happening now.
As for the rest of Russia's territory: we, the Siberians, will help you. Just give us the opportunity to first save ourselves from the "yellow peril." We will not forget the help of the Russian people and will protect them. The Siberians are still young, but if we have to fight China one-on-one, we will simply break down and age prematurely.