Is Russia a Natural Alliator for China?

i'd like to ask you about the alliance between russia and china. Much has been made of it. How do you see that alliance? And in some ways, isn't russia, or rather, weak and potentially unreliable parter for china? Those are good questions. So if you look at this global map the way i've described it, you have the us. And its allies in nato on one side, and the us. Its allies in the pacific, and a new alliance system called theq for australia, india, japan and the united states. On both sides of eurasia, you see the united states building up its forces