ChinaBiz Briefing | BYD's 4nm Chip Leap, Zeron's EV Truck IPO, and ByteDance's CPU Push
China's tech and mobility sectors navigated a turbulent late May, with electric vehicle makers reporting widening losses amid brutal price competition, while ByteDance deepened its semiconductor self-sufficiency push and a fast-scaling EV truck startup filed for Hong Kong listing. The week's developments underscore a