If the ChiComs care so much about foreign occupations of the Asian steppe, perhaps they can depart from East Turkestan, Tibet, Inner Mongolia, and Manchuria!
Or maybe they would like to give up their interests in OUR hemisphere; i.e., the Chinese could give up on their bid to acquire American oil companies drilling in the Gulf of Mexico, and whatever it is they're doing near the Panama Canal.
That's because they view the area as their own turf.