China has been apoplectic about being called out by NATO in providing war support to Russia. The support has been obvious and intuitive - who else manufactures 152mm, 122mm, 82mm, and 7.62x39 ammunition? No one.
But two can play this game - China projects force right back into Europe. Russia’s next step in Europe might be a forceful creation of a “land bridge” to Kaliningrad which would be across Polish and Lithuanian territory. This would kick off formal WWIII in Europe.