Biden-Xi talks: US says opposed to 'unilateral effort' to change Taiwan

US president Joe Biden has told his Chinese counterpart Xi Jinping that the US is strongly opposed to "unilateral efforts" to change the status quo or undermine peace across Taiwan. The remarks were made during the two leaders' first virtual summit. Mr Biden and Mr Xi also discussed other controversial issues like China's practices in Xinjiang and Hong Kong. These are the most substantial