Beijing opposes Burns' definition of SinoXi emphasizes no letup in drive to combat air pollutionJapan offers $20m to IAEA during agency's head visitEU approves artificial intelligence lawGlobal South main force behind reforming international order, Wang saysChina reprimands U.S. for economic bullying over semiconductor restrictionsJapan offers $20m to IAEA during agency's head visitPeaceful principles playing key role in intl relations, FM saysChinese scholar introduces nation's human rights protection of the disabled at Human Rights CouncilProfile: Xi Jinping the reformer