Putin is not visiting Beijing to meet Xi to discuss what was said between Trump and Xi. That is already well understood. As ever when it comes to all matters, China and Russia are joined at the hip. Particularly when it comes to foreign policy. People appear to have forgotten that Lavrov visited China in mid April. That is the purpose of the visit by Putin. There are huge developments going on between the two nations. People have also forgotten that Araghchi visited both China and Russia recently. There is nothing for Xi and Putin to discuss with respect to both Iran and also Taiwan. In terms of bilateral trade between the US and China, Russia has no need to show any interest in that.