Economists have identifed what is a fundamental rule of economics. They call it "gravity". Basically, it says the closer one country is to another, the more likely they are to trade with each other. Given that China is the world's 2nd biggest or biggest economy, and its proximity to China, there isn't much that Biden can do in that regard. Better to count on Xi who seems to be doing his best to damage the Chinese economy and alienate SE Asian nations through grandiose claims that the South China Sea is effectively a Chinese lake.