There is no proof that the Chinese nationals fighting for Russia in Ukraine are state-supported. It is no surprise, however, that they are there. Chinese fighters on both sides in Ukraine have been posting videos of their exploits on social media throughout the war.

More than one hundred Chinese citizens fighting for the Russian military against Ukraine are mercenaries who do not appear to have a direct link to China's government, two U.S. officials familiar with American intelligence and a former Western intelligence official said.