I'll have to consider that too. Officially, as of early February, Russia and China have a considerable gas agreement - meaning Russia has anticipated the western boycott and possibly plans to turn to China as a long-term trading partner. As for vice versa, I don't think the west has enough leverage on China as a manufactured goods exporter to try and force it to stop selling to Russia, even ostensibly western brands. Likewise, the other countries above are in a comfortable enough strategic position to continue doing business as usual with both Russia and China, without fearing any overt retaliation from the west.