TLDR:

China plans/planned on backing the Russians in their war "crisis" and implied its all Americas fault. But at the same time, it gets most of its natural gas from Russia, which might get cut off as the Western companies that maintain Russian drilling rigs are pulling out. Chinas Asian Investment Bank has suspended $1.1B in investments as well to Russia, which will have knock on effects for both countries. The Chinese also had billions of their own investments in Ukraine that they are now concerned with being damaged/destroyed by Russia.

Also, China is bracing for a food crisis, and possibly even a famine, as a significant amount of their food came from Ukraine and Russia (after they looked for literally any other market than the US), made worse by the flooding in China last year.

EDIT: For some reason, it didnt jump to the video timestamp. The relevant topic starts around 3:06.