Source: South China Morning PostUS President Joe Biden used his prime-time address to the joint sessions of Congress – his highest-profile platform yet – to cast the US-China relationship as a battle in century-defining technologies and a litmus test of the merits of democracy versus autocracy.Chinese President Xi Jinping was “deadly earnest about [China] becoming the most significant, consequential nation in the world,” Biden said on Wednesday, addressing a socially-distanced gathering of lawmakers in the House chamber.“He…Read More