U.S. chip firms urge Biden administration to approve sales to China as ban backfiresDPP 'responsible' for hindered crossBiden delivers forceful State of the Union addressChina, UN coWang Yi reiterates support to AfricaBeijing opposes Burns' definition of SinoSPP committed to lawDeputies urged to help advance modernizationWang warns against stirring trouble in the Korean PeninsulaTop court: Resolving international disputes key