Believe it or not, but the Chinese government could grant a patent that had technology stolen / copied from other countries. Also, Chinese isn't a race so it isn't racist. It is anti-China / nationalist at worst.
Do you think 85 years ago when the British and French were anti-German that they were being racist? Or perhaps they just didn't like people from a certain nation?
Eh, that user is just blindly aligned with the notion that any criticism of a particular nation(s) or policy is rooted in racism.
They're very much not interested in addressing the issue of how Russia in particular enjoys fighting wars and thus a reflection of their culture and beliefs towards fellow human beings.