World reporters gain insights at two sessionsJapan offers $20m to IAEA during agency's head visitWashington manipulates freedom of speech, report findsMeet trying to divide world, observers sayGlobal South main force behind reforming international order, Wang saysXi inspects Changsha in central China's Hunan ProvinceU.S. using Taiwan as 'pawn', says spokespersonIAEA chief meets Putin over nuclear safetyLegislators eye growth boostNational security bill comes into law on March 23