# Shenzhen duty-free

From Chips to Fields: China’s Week in Markets, AI Supply Chains and Tech Control

Nvidia’s Jensen Huang confirmed that Nvidia has overtaken Apple as TSMC’s largest customer, signalling a permanent shift of chip demand toward AI infrastructure. Domestically, China reported record grain output and continued construction of high‑standard farmland while expanding duty‑free shopping and tightening controls around software that accesses WeChat data. The mix of industrial reorientation, food-security measures and stricter digital governance will shape supply chains, markets and developer ecosystems.