The presidents of Russia and China say their relationship has become stronger in the face of growing tensions with the West. Vladimir Putin is on a state visit to China. Today he and Chinese president Xi Jinping vowed to deepen bilateral further and to do more to end the war in Ukraine. They offered no details on how. For more on this, we are joined by geopolitical expert Velina Tchakarova. She is also a former Director of the Austrian Institute for European and Security Policy.